default and other smtp no longer work

Hi,

We have just noticed in the last month that our sent emails to customers have no longer been sending.

I have checked with our email host and website host and everything appears to be working as intended with all the correct settings.

We have tried with encryption on/off, auto tls on/off but no luck.

Not sure what else to try. Here are our settings –

https://prnt.sc/tma6ql
https://prnt.sc/tmaqc4

error log –

https://prnt.sc/tmaqi2

Apparently in the log it says the port is 25 which shouldn’t be but it defaults to that and unable to change.

We are using version – Version 2.2.1

Thanks,
Dave

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