Parsing error in Clipboard Help + Spell: help, please!

[orbis]

I'd be really grateful if anyone could help me solve this error [see screenshot].

Many thanks!

[mouser]

Is is possible you customized one of your GROUPS (left hand panel) with a custom sql filter or custom menu sorting?
The error mentions "IsFavourite" with a U but the proper column name is "IsFavorite" (american spelling).

Right-click on a group to change the custom sql.

[orbis]

Thanks. Mouser, that did it.

(No idea how I did that in the first place!)