Can't sync- broken for weeks CANT_UPDATE_ATTRS_TABLE

[JBL14 0]

I have been getting this message for week. I use Mac and PC and the PC won't sync. Any ideas on how to fix this?

 Commit failed: code=00000302, CANT_UPDATE_ATTRS_TABLE, error: "Can't save uid=2, error: database disk image is malformed"
11:37:38 [18048] 100% Cannot commit transaction "writeNotes", error: CANT_UPDATE_ATTRS_TABLE (Can't save uid=2, error: database disk image is malformed)
 

[CalS 5,309]

Might try doing a revo uninstall and then reinstall EN to begin.