Email Sending BUT not Receiving,

Hello!

I am able to Send Emails BUT I’m unable to receive EMAILS, I installed spam assasin it consumes a lot of memory then i removed it, after that i am unable to receive emails.

Please help i get undelivered email FROM Mail Delivery System…
it shows this error

temporary failure. Command output: pipe:
fatal: pipe_command: execvp /usr/bin/spamc: No such file or directory

Need to remove the spam assian compeletly because that causes permission issues some time

I was unable to remove it from cyberpanel that’s why i removed via code and i dont know if it has some leftovers, please guide how to remove

check this
https://www.shorttutorials.com/apt-get-commands/remove-spamassassin.html