SEPM: is it safe to delete this files?

Hey guys,

Is it safe to delete this .err files from this location?

C:\Program Files (x86)\Symantec\Symantec Endpoint Protection Manager\data\inbox\log\tex\AVMan and

C:\Program Files (x86)\Symantec\Symantec Endpoint Protection Manager\data\inbox\log\traffic

One of the support who helped me before said that .err files are not part of the log files for the clients and can be deleted. But I still want to consult from you guys just to make sure, specially on this file paths.

Thanks,