Hello everyone,
Uploading multiple files via drag & drop in WYSIWYG Editor doesn’t work for me. The log file is showing following error messages:
WARN o.h.e.j.s.SqlExceptionHelper - SQL Error: 1062, SQLState: 23000
ERROR o.h.e.j.s.SqlExceptionHelper - Duplicate entry ‘5185720080921686741-2-1’ for key ‘PRIMARY’
ERROR o.a.v.d.null - Exception in macro #createAttachment called at xwiki:CKEditor.FileUploader[line 48, column 1]
ERROR o.a.v.d.null - Exception in macro #handleUploadRequest called at xwiki:CKEditor.FileUploader[line 2, column 1]
Any idea how to fix this?