Macrium reflect error during sending the message

Hi there,
While I was working in Macrium Reflect this error appeared and closed the program. Is for the first time when this kind of error appears. Sometimes it appears but sometimes don’t and I would like to get rid of this. Any solution ? Is this error affecting my PC in a way ?
Thank you experts !

Macrium Reflect
An error occurred sending the message
Error: 8007271D
Description: An attempt was unable to access a socket in a way forbidden by its access permissions.
Response:
