- 🇩🇪Germany cspitzlay 🇩🇪🇪🇺
Are you really using the Solr feature called "streaming expressions"? It is not available via the UI but requires coding. If you do not know what they are about then you should deactivate this processor as it is only useful if you are affected by the limitation of Solr with respect to quoting the double quote character in streaming expressions.