I don't have a good recipe for this, but it keeps happening so I'll just report it and if more information is necessary I can add it.
load annotator
activate wheel zoom and pan
pan works fine
zoom in/out with the wheel zoom
pan no longer works
deactivate all tools and reactivate
pan works again
It only seems to happen upon the first draw of the annotator (i.e. when deactivate and reactivate the pan tool it stops happening). If that recipe doesn't work for you, I won't be surprised. Its never really consistent so its hard to narrow down, but my best guess is that its some interaction between the pan and wheel zoom.
I don't have a good recipe for this, but it keeps happening so I'll just report it and if more information is necessary I can add it.
It only seems to happen upon the first draw of the annotator (i.e. when deactivate and reactivate the pan tool it stops happening). If that recipe doesn't work for you, I won't be surprised. Its never really consistent so its hard to narrow down, but my best guess is that its some interaction between the pan and wheel zoom.