ManifoldCF crawl throws a 500 Error Response Service User Updated September 11, 2017 16:03 Follow DescriptionDuring a crawl, the ManifoldCF > Status and Job Management page shows a 500 Error response. CauseNormally this is due to MP3/MP4 files being crawled. Solr, by default, cannot crawl multimedia files successfully. ResolutionThis article addresses this issue most of the time. If it does not, set the MP4/MP3 items to not searchable for testing. That can be done through the workarea, or SQL after the appropriate back ups are taken./KB/10530/ Comments 0 comments Please sign in to leave a comment.