I recently upgraded to pgAdmin4 9.9 and got stuck with the server failing
to start.
>From the log output (below) I identified this issue as being the root cause
for the startup failure:
sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint
failed: user_preferences.pid, user_pr
Hi Stephen,
Did you have any existing installation? It will not setup again if there is
any existing config data available.
On Tue, Oct 28, 2025 at 1:46 PM Stephen Davies wrote:
> I have just installed pgAdmin4 V9.9.1 on my Rocky Linux 9 laptop using dnf.
> The install looked to be successful b
I have just installed pgAdmin4 V9.9.1 on my Rocky Linux 9 laptop using dnf.
The install looked to be successful but when I fire up pgAdmin4 in
either desktop or web mode, it wants an email address and password.
The installation did not include /usr/pgadmin4/bin/setup-pgadmin.sh and
/usr/pgadmin4
