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I tried to migrate the files from db to filesystem, under admin/stats -> Button "Blobs to Disk".

Result: undefined


PHP Warning:  mysqli::query(): (00000/0):  in /qa-include/qa-db.php on line 197
PHP Question2Answer MySQL query error 0:  - Query: SELECT blobid, content, format FROM qa_blobs WHERE blobid>=0 AND content IS NOT NULL

Could this be due to the size?



PS: My hoster has set up the CPU timeout to 260 s, so this should not be the problem. I also get the undefined very quickly after hitting the button.

Q2A version: 1.7.1
closed with the note: solved, see github