Hello Teodor,
> > Agree, something like "could not convert jsonb value to boolean type. jsonb
> > value must be scalar boolean type"?
>
> I checked what error messages are used currently:
>
> ```
> # select 123::int4::jsonb;
> ERROR: cannot cast type integer to jsonb
> LINE 1: select 123::int4::jsonb;
> ```
>
> I suggest to follow the same template, i.e. "cannot cast type jsonb to
> bool", etc.
On second thought this message is misleading. We can cat jsonb to bool,
the problem is that the document is not a bool value.
--
Best regards,
Aleksander Alekseev
