The good thing about the SNMP counters is that you can collect them over time and graph them, so you don't really need to clear them in order to get a real-time view of what's happening right now.
That's a lot of errors on that interface.
What's going on?
You might want to slow the interface down.
Also, you need to get a view of the exact configuration on the facing interface on the other end of the link. If the other end is not set to auto, you need to set it to auto.