: So extracting the attachment you will be able to track down what appens : : this is the query that shows the error, and below you can see the latest stack : trace and the qt definition
Awesome -- exactly what we needed. I've reproduced your problem, and verified that it has something to do with the extra newlines which are confusing the parsing into not recognizing "store_slug" as a simple field name. The workarround is to modify the fl in your config to look like this... <str name="fl">sku,store_slug</str> ...or even like this... <str name="fl"> sku, store_slug </str> ...and then it should work fine. having a newline immediately following the store_slug field name is somehow confusing things, and making it not recognize "store_slug" as a simple field name -- so then it tries to parse it as a function, and since bare field names can also be used as functions that parsing works, but then you get the error that the field can't be used as a function since it's multivalued. I'll try to get a fix for this into 4.0-FINAL... https://issues.apache.org/jira/browse/SOLR-3916 -Hoss