fax detect not working

[iptsupport]

Hello ,

I am experiencing an issue with fax-to-mail on my Cisco router. In the past, it was working fine, but recently, all fax detection has stopped working, and calls are disconnecting. I received the following error message: %CALL_CONTROL-6-APP_NOT_FOUND: Application faxdetect in dial-peer

any idea?

[M02@rt37]

Hello @iptsupport 

On your dial-peer there is always the command "detect-fax" ?

Do you perform recently an upgrade of your Cisco Router ?

[iptsupport]

1. Yes. 

2.No 

[M02@rt37]

@iptsupport 

Share output of that command

debug voip application

No others specific logs ?
Thanks.