Item11046: SolrPlugin Fails with Error for certain querys

The following Query (changed some Server-Information) fails when executed from within the WIKI:

https://wiki.server.ch/MYWEB/Search?sort=score+desc&display=list&rows=20&origtopic=MYWEB.WebHome&search=problem

The Solr-Search Page crashes with this error:

<Error parsing solr response' name='tag_Error parsing solr response'>Error parsing solr response
IF{ "'Error parsing solr response'!='' and 'Error parsing solr response'='1' " else="" then="$percntTMPL:P{\"solr::hierarchystep::impl\"}$percnt" }: Missing operator in ''Error parsing solr response'!='' and 'Error parsing solr response'='1' ' at ' '
Error parsing solr response

Solr itself gives me a perfect result when I fire this query directly in a browser or from the Solr-Admin Page.

In this example, it fails if we query for "problem". It succeeds if we change the query to "proble", "probleme" or "problems".

-- OliverSchaub - 16 Aug 2011

Can't reproduce the problem with my current version. Please try again at System.SolrSearch (not at MYWEB.Search).

-- MichaelDaum - 16 Aug 2011

Same result... actually, it is ONLY happening when I Search on ALL Webs or within a particular Web (MYWEB). It's working, if I restrict the Query to any OTHER web.
So the problem seems to be a "bad" Topic/Result which causes the parser to crash. Could this somehow relate to Item: 10885 ?

-- OliverSchaub - 17 Aug 2011

I found the culprit... it was a PDF-File (about 4 Megs in size) which was causing the Error. The whole File was actually visible in the Index (binary informations) The PDF itself looks OK. I made a delete and re-indexed it, with the same result. Might be a problem with the stringifier... But still, in the Index itself, it is there as "text" and it only crashes when SolrPlugin tries to parse it.

For now, I removed this Topic from the Index.

-- OliverSchaub - 17 Aug 2011

Just found something more which brings up the exact same Error...
When you send a "wrong" filter-query to solr... for example, ".../Search?search=test&filter=someinexistantfilter:somevalue".

-- OliverSchaub - 19 Aug 2011

Should be fixed in the new search interface. Note that the url params for the new interface are quite different.

-- MichaelDaum - 29 May 2013

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