Upgrade xwiki 11.2 attachment error

Hi,Everybody is good

I upgraded from 10.4 to 11.2, XWiki initialization failed!

I hope to get your help, thank you.

XWiki initialization failed!

Storage schema updates and data migrations are enabled
The following data migration(s) will be applied for wiki [xwiki] currently in version [1004001]:
R1008010XWIKI10092 - Add missing properties to existing objects.
R1100000XWIKI15620 - Move the store to a new location. Change the path from URL encoding to hash based to support long references.
Checking Hibernate mapping and updating schema if needed for wiki [xwiki]
Starting data migration [R1008010XWIKI10092] with version [1008010] on database [xwiki]
Data migration [R1008010XWIKI10092] applied successfully, database [xwiki] upgraded to version [1008010]
Starting data migration [R1100000XWIKI15620] with version [1100000] on database [xwiki]
Moving wiki folder [/usr/local/xwiki/data/storage/xwiki] to new location [/usr/local/xwiki/data/store/file/xwiki]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%58%57iki/21479/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/f/5/1639deb9e67be00b8fecfee9583172]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/f/5/1639deb9e67be00b8fecfee9583172/attachments/%41vatar-21479] to new location [/usr/local/xwiki/data/store/file/xwiki/f/5/1639deb9e67be00b8fecfee9583172/attachments/0/a/c2b21681fac79b2ed08026ff108415]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/f/5/1639deb9e67be00b8fecfee9583172/attachments/0/a/c2b21681fac79b2ed08026ff108415/Avatar-21479~v1.1] to new location [/usr/local/xwiki/data/store/file/xwiki/f/5/1639deb9e67be00b8fecfee9583172/attachments/0/a/c2b21681fac79b2ed08026ff108415/fv1.1]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%58%57iki/9999/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/2/7/75153d1368370a771e2c8f9e1dd8f3]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/2/7/75153d1368370a771e2c8f9e1dd8f3/attachments/%41vatar-9999] to new location [/usr/local/xwiki/data/store/file/xwiki/2/7/75153d1368370a771e2c8f9e1dd8f3/attachments/4/d/27e24592d27b403ede4c54de62e82b]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/2/7/75153d1368370a771e2c8f9e1dd8f3/attachments/4/d/27e24592d27b403ede4c54de62e82b/Avatar-9999~v1.1] to new location [/usr/local/xwiki/data/store/file/xwiki/2/7/75153d1368370a771e2c8f9e1dd8f3/attachments/4/d/27e24592d27b403ede4c54de62e82b/fv1.1]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%58%57iki/admin/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5/attachments/%41vatar-admin] to new location [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5/attachments/e/4/b1e06dc2e078f7f98ef227e2eef806]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5/attachments/e/4/b1e06dc2e078f7f98ef227e2eef806/Avatar-admin~v1.1] to new location [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5/attachments/e/4/b1e06dc2e078f7f98ef227e2eef806/fv1.1]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5/attachments/e/4/b1e06dc2e078f7f98ef227e2eef806/Avatar-admin] to new location [/usr/local/xwiki/data/store/file/xwiki/5/1/d7e6a491e9cc42f902ef35ad65c5d5/attachments/e/4/b1e06dc2e078f7f98ef227e2eef806/f]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%58%57iki/%58%57iki%50references/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/org.xwiki.contrib_xwiki-application-admintools-4.1.8.xar] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/9/a/6454f4d72e5075c60b7c7eda261fe6]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/9/a/6454f4d72e5075c60b7c7eda261fe6/org.xwiki.contrib_xwiki-application-admintools-4.1.8~v1.1.xar] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/9/a/6454f4d72e5075c60b7c7eda261fe6/fv1.1.xar]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/9/a/6454f4d72e5075c60b7c7eda261fe6/org.xwiki.contrib_xwiki-application-admintools-4.1.8.xar] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/9/a/6454f4d72e5075c60b7c7eda261fe6/f.xar]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/choerodon-wiki-0.15.0-update.xar] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/4/7/369e5f1e1453ea020e4f0838393639]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/4/7/369e5f1e1453ea020e4f0838393639/choerodon-wiki-0.15.0-update~v1.1.xar] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/4/7/369e5f1e1453ea020e4f0838393639/fv1.1.xar]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/4/7/369e5f1e1453ea020e4f0838393639/choerodon-wiki-0.15.0-update.xar] to new location [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/4/7/369e5f1e1453ea020e4f0838393639/f.xar]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%58%57iki/%44efault%53kin/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/icons.xwiki.favicon.ico] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/9/c/2cf875eaf1b6d48d571a929ddf9a92]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/9/c/2cf875eaf1b6d48d571a929ddf9a92/icons.xwiki.favicon~v1.2.ico] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/9/c/2cf875eaf1b6d48d571a929ddf9a92/fv1.2.ico]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/icons.xwiki.favicon.svg] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/5/1/56fb2a0c8fc3000714fa49a28effb1]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/5/1/56fb2a0c8fc3000714fa49a28effb1/icons.xwiki.favicon~v1.2.svg] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/5/1/56fb2a0c8fc3000714fa49a28effb1/fv1.2.svg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/icons.xwiki.favicon144.png] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/4/8/9879f87cec9cf288a967b1e5358d44]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/4/8/9879f87cec9cf288a967b1e5358d44/icons.xwiki.favicon144~v1.2.png] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/4/8/9879f87cec9cf288a967b1e5358d44/fv1.2.png]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/icons.xwiki.favicon16.png] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/4/1/b8c7690595b53126a9af3c0f3fdd53]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/4/1/b8c7690595b53126a9af3c0f3fdd53/icons.xwiki.favicon16~v1.2.png] to new location [/usr/local/xwiki/data/store/file/xwiki/8/6/cb5c836ca22205714804ac3bc4cd63/attachments/4/1/b8c7690595b53126a9af3c0f3fdd53/fv1.2.png]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%58%57iki/111/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/e/6f7cf0a98e1333fea6bd7db53e7a4f]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/1/e/6f7cf0a98e1333fea6bd7db53e7a4f/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/e/6f7cf0a98e1333fea6bd7db53e7a4f]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/%43hoerodon%43onfig/%43hoerodon%44emo/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/5/6005c5baf40ff51a327f1c34f2975b]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/5/6005c5baf40ff51a327f1c34f2975b/2~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/5/6005c5baf40ff51a327f1c34f2975b/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/5/6005c5baf40ff51a327f1c34f2975b/2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/5/6005c5baf40ff51a327f1c34f2975b/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/3.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/7/9/9bad5a3b514f096e69bbc4a7896cd9]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/7/9/9bad5a3b514f096e69bbc4a7896cd9/3~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/7/9/9bad5a3b514f096e69bbc4a7896cd9/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/7/9/9bad5a3b514f096e69bbc4a7896cd9/3.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/7/9/9bad5a3b514f096e69bbc4a7896cd9/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/4.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/d/0/096ec6c83575373e3a21d129ff8fef]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/d/0/096ec6c83575373e3a21d129ff8fef/4~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/d/0/096ec6c83575373e3a21d129ff8fef/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/d/0/096ec6c83575373e3a21d129ff8fef/4.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/d/0/096ec6c83575373e3a21d129ff8fef/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/22.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/3/4ce63057f068a219a0df338fb0b723]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/3/4ce63057f068a219a0df338fb0b723/22~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/3/4ce63057f068a219a0df338fb0b723/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/3/4ce63057f068a219a0df338fb0b723/22.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/3/4ce63057f068a219a0df338fb0b723/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/333.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/8/e/1d9b7c546278946c8221ae4f3cf7a1]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/8/e/1d9b7c546278946c8221ae4f3cf7a1/333~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/8/e/1d9b7c546278946c8221ae4f3cf7a1/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/8/e/1d9b7c546278946c8221ae4f3cf7a1/333.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/8/e/1d9b7c546278946c8221ae4f3cf7a1/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/640.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/4/7973670fce6acf6656e3cfed69c3ab]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/4/7973670fce6acf6656e3cfed69c3ab/640~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/4/7973670fce6acf6656e3cfed69c3ab/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/4/7973670fce6acf6656e3cfed69c3ab/640.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/1/4/7973670fce6acf6656e3cfed69c3ab/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/uu.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/5/0/3209e7efad9b47646d8a33a4d59d63]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/5/0/3209e7efad9b47646d8a33a4d59d63/uu~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/5/0/3209e7efad9b47646d8a33a4d59d63/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/5/0/3209e7efad9b47646d8a33a4d59d63/uu.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/5/0/3209e7efad9b47646d8a33a4d59d63/f.jpg]
Moving attachment folder [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/zz.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/e/5/bdc002bca6a0f0277dd65a7a3c6ed6]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/e/5/bdc002bca6a0f0277dd65a7a3c6ed6/zz~v1.2.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/e/5/bdc002bca6a0f0277dd65a7a3c6ed6/fv1.2.jpg]
Moving attachment file [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/e/5/bdc002bca6a0f0277dd65a7a3c6ed6/zz.jpg] to new location [/usr/local/xwiki/data/store/file/xwiki/1/f/af27b9b6129416b746f32fafc06662/attachments/e/5/bdc002bca6a0f0277dd65a7a3c6ed6/f.jpg]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/111/111/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/d/f211c4706960a9d6e43bba3b83bb14]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/1/d/f211c4706960a9d6e43bba3b83bb14/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/d/f211c4706960a9d6e43bba3b83bb14]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/111/5656/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/5/30567875593ea2d2a0c31372a81b5d]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/1/5/30567875593ea2d2a0c31372a81b5d/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/1/5/30567875593ea2d2a0c31372a81b5d]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/111/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/3/5/c36fa11fd1654e4c91cbc8accf5f79]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/3/5/c36fa11fd1654e4c91cbc8accf5f79/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/3/5/c36fa11fd1654e4c91cbc8accf5f79]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/222/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/8/4/97461203dbda8c0269b9102fe3e405]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/8/4/97461203dbda8c0269b9102fe3e405/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/8/4/97461203dbda8c0269b9102fe3e405]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/2323/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/7/9/d2f04f70d58885c1602c718694554f]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/7/9/d2f04f70d58885c1602c718694554f/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/7/9/d2f04f70d58885c1602c718694554f]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/56569/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/d/2/e335161c8aa10c66651391b30cc693]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/d/2/e335161c8aa10c66651391b30cc693/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/d/2/e335161c8aa10c66651391b30cc693]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/5566/111/5656/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/4/e/980e1d5e5b14d60e4142283eca5921]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/4/e/980e1d5e5b14d60e4142283eca5921/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/4/e/980e1d5e5b14d60e4142283eca5921]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/5566/111/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/b/2/a358ecc973d763d58f70822f747755]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/b/2/a358ecc973d763d58f70822f747755/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/b/2/a358ecc973d763d58f70822f747755]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/5566/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/9/4/f6804a98b3a96183fb92baaf74252f]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/9/4/f6804a98b3a96183fb92baaf74252f/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/9/4/f6804a98b3a96183fb92baaf74252f]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/9090/000/111/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/e/3/1feafdb005b7d1708a8870eb95c3e3]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/e/3/1feafdb005b7d1708a8870eb95c3e3/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/e/3/1feafdb005b7d1708a8870eb95c3e3]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/9090/000/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/e/e/c94ba8d8fbd0f2997adcce5399d6c5]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/e/e/c94ba8d8fbd0f2997adcce5399d6c5/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/e/e/c94ba8d8fbd0f2997adcce5399d6c5]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/9090/111/111/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/3/c/aca51a680a98a11e5201d7e1f62284]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/3/c/aca51a680a98a11e5201d7e1f62284/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/3/c/aca51a680a98a11e5201d7e1f62284]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/9090/111/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/8/f/108a83c7f05810b0205e1f6c90561c]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/8/f/108a83c7f05810b0205e1f6c90561c/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/8/f/108a83c7f05810b0205e1f6c90561c]
Moving document folder [/usr/local/xwiki/data/store/file/xwiki/superadmin/9090/%57eb%48ome/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/e/d/ff6b4744c941a966d116db5e37b07d]
Moving content of folder [/usr/local/xwiki/data/store/file/xwiki/e/d/ff6b4744c941a966d116db5e37b07d/locales/~/~this] to new location [/usr/local/xwiki/data/store/file/xwiki/e/d/ff6b4744c941a966d116db5e37b07d]
Data migration [R1100000XWIKI15620] applied successfully, database [xwiki] upgraded to version [1100000]
Error number 3002 in 3: The attachment [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/0/6/d17498d3e684f15f32dca09cf2b730/f.xar] could not be found in the filesystem attachment store.
class com.xpn.xwiki.XWikiException: Error number 0 in 2: Failed to compare attachments at com.xpn.xwiki.doc.XWikiAttachment.equalsData(XWikiAttachment.java:1311) at com.xpn.xwiki.doc.XWikiDocument.getAttachmentDiff(XWikiDocument.java:6591) at com.xpn.xwiki.internal.event.AttachmentEventGeneratorListener.onDocumentUpdatedEvent(AttachmentEventGeneratorListener.java:139) at com.xpn.xwiki.internal.event.AttachmentEventGeneratorListener.onEvent(AttachmentEventGeneratorListener.java:88) at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:309) at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:274) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1903) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1797) at com.xpn.xwiki.XWiki.initializeMandatoryDocument(XWiki.java:1385) at com.xpn.xwiki.XWiki.initializeMandatoryDocuments(XWiki.java:1349) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:1254) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:1191) at com.xpn.xwiki.XWiki.<init>(XWiki.java:1164) at com.xpn.xwiki.internal.XWikiInitializerJob.runInternal(XWikiInitializerJob.java:117) at org.xwiki.job.AbstractJob.runInContext(AbstractJob.java:236) at org.xwiki.job.AbstractJob.run(AbstractJob.java:213) at java.lang.Thread.run(Thread.java:748) Caused by: class com.xpn.xwiki.XWikiException: Error number 3002 in 3: The attachment [/usr/local/xwiki/data/store/file/xwiki/b/f/8fb536bfe96480556241885cb20974/attachments/0/6/d17498d3e684f15f32dca09cf2b730/f.xar] could not be found in the filesystem attachment store. at org.xwiki.store.legacy.store.internal.FilesystemAttachmentStore.loadAttachmentContent(FilesystemAttachmentStore.java:214) at com.xpn.xwiki.doc.XWikiAttachment.loadAttachmentContent(XWikiAttachment.java:1073) at com.xpn.xwiki.doc.XWikiAttachment.getContentLongSize(XWikiAttachment.java:335) at com.xpn.xwiki.doc.XWikiAttachment.equalsData(XWikiAttachment.java:1295) at com.xpn.xwiki.doc.XWikiDocument.getAttachmentDiff(XWikiDocument.java:6591) at com.xpn.xwiki.internal.event.AttachmentEventGeneratorListener.onDocumentUpdatedEvent(AttachmentEventGeneratorListener.java:139) at com.xpn.xwiki.internal.event.AttachmentEventGeneratorListener.onEvent(AttachmentEventGeneratorListener.java:88) at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:309) at org.xwiki.observation.internal.DefaultObservationManager.notify(DefaultObservationManager.java:274) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1903) at com.xpn.xwiki.XWiki.saveDocument(XWiki.java:1797) at com.xpn.xwiki.XWiki.initializeMandatoryDocument(XWiki.java:1385) at com.xpn.xwiki.XWiki.initializeMandatoryDocuments(XWiki.java:1349) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:1254) at com.xpn.xwiki.XWiki.initXWiki(XWiki.java:1191) at com.xpn.xwiki.XWiki.<init>(XWiki.java:1164) at com.xpn.xwiki.internal.XWikiInitializerJob.runInternal(XWikiInitializerJob.java:117) at org.xwiki.job.AbstractJob.runInContext(AbstractJob.java:236) at org.xwiki.job.AbstractJob.run(AbstractJob.java:213) at java.lang.Thread.run(Thread.java:748)
Getting the list of the users having notification filter preferences to migrate on wiki [xwiki].

The error I see in what you pasted should not block XWiki initialization so if you are stuck there should be something else.

As for what this error means exactly: it suggest that the document “XWiki.XWikiPreferences” list an XAR attachment which does not exist anymore on filesystem (probably some old XAR you imported in the past). Not really sure which one since the error does not indicate it (I will check if I can improve a bit that exception to include the attachment name).

To know which one is the failing attachment you could go to https://myhost/xwiki/bin/view/XWiki/XWikiPreferences?viewer=attachments and click on each xar attachment to see which one you can’t download. Would be very interesting to know if it has been lost during the migration or if it was already not there and you did not noticed it before.

Thank you, I will try :grin: