Yes the useLSP: false mode is broken (due to this 43d24627c7a34abdcb03733b10a886263c62824b). I will push the fix for now you can use v1.1.1.
FYI: still broken with v1.1.3
Yeah I noticed that 1.1.1 works so its OK. I just reported it, bwmecause I noticed.
Will be fixed in v1.1.4
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Will be fixed in v1.1.4