Hello Michael, I used the backup functionality to create a snapshot and uploaded this snapshot, so I feel it should be save. I'll try it again. Maybe the copy operation wasn't successful. BestMoritz
_____________________________ From: Michael Kuhlmann <k...@solr.info> Sent: Donnerstag, Juni 22, 2017 2:50 PM Subject: Re: Error after moving index To: <solr-user@lucene.apache.org> Hi Moritz, did you stop your local Solr sever before? Copying data from a running instance may cause headaches. If yes, what happens if you copy everything again? It seems that your copy operations wasn't successful. Best, Michael Am 22.06.2017 um 14:37 schrieb Moritz Munte: > Hello, > > > > I created an index on my local machine (Windows 10) and it works fine there. > > After uploading the index to the production server (Linux), the server shows > an error: .....