XWiki strange solr log "Unknown property meta class field [largeStorage] "

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#1

My XWiki outputs a lot of log related to solr, but I do not know how to fix it.

…
2020-02-19 08:20:50,855 [XWiki Solr resolve thread] WARN ropertyClassOutputFilterStream - Unknown property meta class field [largeStorage] for property type [StaticList]
2020-02-19 08:20:51,312 [XWiki Solr resolve thread] WARN ropertyClassOutputFilterStream - Unknown property meta class field [largeStorage] for property type [StaticList]
…
2020-02-19 08:24:27,743 [http://10.160.18.180/xwiki/bin/view/Main/] WARN ropertyClassOutputFilterStream - Unknown property meta class field [largeStorage] for property type [StaticList]
2020-02-19 08:24:27,744 [http://10.160.18.180/xwiki/bin/view/Main/] WARN ropertyClassOutputFilterStream - Unknown property meta class field [largeStorage] for property type [StaticList]
2020-02-19 08:24:27,744 [http://10.160.18.180/xwiki/bin/view/Main/] WARN ropertyClassOutputFilterStream - Unknown property meta class field [largeStorage] for property type [StaticList]
…

I have tried restart my xwiki and solor.
xwiki is 10.11.0 (docker-tomcat version)
solr is 8.1.1 (docker version)

#2

What you pasted above have nothing to do with Solr, as you can see you have it also when viewing a page.

You seems to have a document which contains a property (“largeStorage”) which has been introduced in XWiki 11.5 so XWiki 10.11 does not know it (and ignore it). It’s most probably coming from some extension but I can’t say which one from what you pasted.

Note that apart from producing a warning it should not have any impact.

#3

Is there any method can find out this page?