Welcome Server module error

[Rambonit]

Hi getting this error when enabled the welcome server module. (running in docker)

Traceback (most recent call last):
File "./bot.py", line 467, in poll_timer
await moduleobject.matrix_poll(self, self.pollcount)
File "/bot/modules/welcome_server.py", line 54, in matrix_poll
server_user_delta = self.get_server_user_delta(bot)
File "/bot/modules/welcome_server.py", line 115, in get_server_user_delta
user_list = self.get_server_user_list()
File "/bot/modules/welcome_server.py", line 127, in get_server_user_list
self.welcome_settings["user_query_host"] + "/_synapse/admin/v2/users",
KeyError: 'user_query_host'

I tried replacing the variable by the url and got another error:

Traceback (most recent call last):
File "./bot.py", line 467, in poll_timer
await moduleobject.matrix_poll(self, self.pollcount)
File "/bot/modules/welcome_server.py", line 64, in matrix_poll
server_user_delta = self.get_server_user_delta(bot)
File "/bot/modules/welcome_server.py", line 128, in get_server_user_delta
self.welcome_settings["last_server_users"]
KeyError: 'last_server_users'

[xPMo]

The lookup will fail until you !welcome_server welcome_message Your welcome message here.

[VardanAggarwal]

The lookup will fail until you !welcome_server welcome_message Your welcome message here.

But the lookup is failing in above command only.

[xPMo]

But the lookup is failing in above command only.

It doesn't fail when running !welcome_server at all, just when matrix_poll detects new users when no message has been configured. This could be fixed if hemppa adds a basic template message when no message is returned from account data.