Thread: BUG #15197: query tool not working

The following bug has been logged on the website:

Bug reference:      15197
Logged by:          Stuart Kennedy
Email address:      stuart_m.kennedy@lvh.com
PostgreSQL version: Unsupported/Unknown
Operating system:   windows 7
Description:

when I try to use the query tool in pgadmin 4 v3, I get an error telling me
query tool cannot initialize.  It worked a week ago, but suddenly has
stopped.