field group containing fieldtype select and using master field

You are the best, it's always a pleasure.
Thank you very much!

Hello

please download beta2 from github releases or click download button
and test in a testing website, to confirm it works properly

ok, will test and feedback.

Hi,
I get an error 1054 unknown column 'Array' in 'where clause' on if master choose on select field type.
Will look closer.

Hello

please tell me
what is the field-type of master field
what is the field-type of slave field

master is select, slave is select, not in fieldgroup
I get no error when change the slave to multi-select field

The problem is:
I tested on another local installation and don't have this problem, but can't see the difference.
Will look into further.