PJSIP/mwi task processor reached 500 scheduled tasks again

[feisal]

Hi,

Every so often I get the messages
PJSIP/mwi-00000055 task processor reached 500 scheduled tasks again
PJSIP/mwi-00000056 task processor reached 500 scheduled tasks again
etc
I am running Asterisk 16.3 on a very lightly loaded box (6 extensions and two trunks).
Can anyone enlighten me on why this could be happening?

[sorvani (Jared Busch)]

With no log details to look at, I place a random bet on unsolicitied MWI notifications being sent out?

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[feisal]

Yes, that was a good bet. I changed the MWI notifications from AUTO to SOLICITED and the problem disappeared.
Thank you.

Another minor problem, these show up
2019-07-12 11:22:47] WARNING[27504][C-000000a5] taskprocessor.c: The ‘stasis/m:cache_pattern:1/channel:all-0000006c’ task processor queue reached 500 scheduled tasks again.

a few times a day. They don’t seem to affect the performance of the box but I wondered if it was an indication of an underlying problem. Documentation from Asterisk mentions a stasis.conf file but FreePBX does not have one. Any thoughts?