Problem with E-mail forwarding

[adestis]

Hello,

I have a problem with the E-Mail/Ticket forwarding.
Forward to an external mail address is not the problem, but when forward message to the mail address of another queue I get the follwoing error message "One or more errors occured"

Unfortunately I can't find anything in the syslog or systemprotocol.
Can anyone help me with this issue?

[crythias]

forward message to the mail address of another queue I get the follwoing error message "One or more errors occured"

There is generally no reason to do this. Just Move the ticket.