Geany Spell Check Broken

The Spell Check plugin in Geany on Tumbleweed seems to be broken. It appears to be locked in Finish (I don’t have Finish installed) and en_US and en_GB which are installed don’t appear on the list (even though at the top the default is shown as en_US). Clearly it isn’t in en_US mode because words like “dog”, “cat” and “clock” are flagged as errors. I have this on two virtual machines on two hosts installed at different times (not clones of each other).](

Anyone seen and solved this one?