e0000f04 - The media server could not connect to the remote computer.

Hi All

I seem to be have a strange error on one of my backup servers within my enviroment.

In the evenings we are getting the below error when the backups are scheduled to run.

Error category    : Resource Errors
Error             : e0000f04 - The media server could not connect to the remote computer. The remote computer may not be running the Backup Exec 
Remote Agent for Windows/Linux. Make sure that the correct version of the Remote Agent is installed and running on the target computer.

For additional information regarding this error refer to link V-79-57344-3844

I have done what has been advised and installed all the agents again with no success.

But strangely if I manually run the job during the day it will complete 100% with no errors.

Any help will be greatly appreciated