oldProtocol often nil in ClassDescription>>#notifyRepackage:method:oldProtocol:newProtocol:

[MarcusDenker]

Bug description
On the CI we see a lot

 EpMonitor could not log a change. You can enable debugging with "EpMonitor current debugMode: true".

If I do that, I see a lot of teste failing when e.g. running the Newtools debugger tests

For these cases, oldProtocol nil in ClassDescription>>#notifyRepackage:method:oldProtocol:newProtocol: and we get a DNU for #name.

If EpMonitor debugMode is off, the tests are green

[MarcusDenker]

It is strange that EpMonitor does what it thinks is local error handling:

EpMonitor>>#handleError:
	self debugMode
		ifTrue: [ error pass ]
		ifFalse: [ 'EpMonitor could not log a change. You can enable debugging with "EpMonitor current debugMode: true".' traceCr ]

Yet is silences the error not just for Epiciea?