Occ error after update 14

ℹ️ Support
,
2

Update>

For my this solution work perfect:

I not use tablename
"__nextcloud__"

simple add directley in myadmin

ALTER TABLE oc_share ADD INDEX share_with_index (share_with) USING BTREE;
ALTER TABLE oc_share ADD INDEX parent_index (parent) USING BTREE;
i added this:
ALTER TABLE oc_filecache ADD INDEX fs_mtime (mtime) USING BTREE;