Alfresco lucene search cannot find folder

[streetturtle]

I have a folder in document library of a site. I want to find all content of that folder. Running following lucene/fts-alfresco query in Node Browser returns No items found:

PATH:"/app:company_home/st:sites/cm:mysite/cm:documentLibrary/cm:MyFolder/*"

Which is wrong, as I have documents in that folder and running same query for different folder returns proper result. Another strange thing is that I cannot get this folder: following query also returns No items found:

PATH:"/app:company_home/st:sites/cm:mysite/cm:documentLibrary/cm:MyFolder"

Also if I get content of document library then MyFolder is skipped in the results and subfolder is returned:

PATH:"/app:company_home/st:sites/cm:mysite/cm:documentLibrary/*"  

Name          | Parent 
--------------|--------------------- 
cm:MyFolder2  | /app:company_home/st:sites/cm:mysite/cm:documentLibrary 
cm:MySubfolder| /app:company_home/st:sites/cm:mysite/cm:documentLibrary/cm:MyFolder

I have checked the aspects and properties of MyFolder and they are the same as MyFolder2. I do not have any custom behaviours/rules/etc.

How can I make first lucene query work and return content of MyFolder?

[afaust]

Can you please specify which Alfresco version and indexing subsystem you are using? How large is your index? Would it be possible to attempt a full reindex to see if it was just a hiccup? If you are using SOLR, have you checked the SOLR administration page for indexing errors and / or performed a REPORT action?

[jpotts]

Cross-posted here: Alfresco lucene search cannot find folder - Stack Overflow