im having strange issue related to tying tyoing putty vim my steps are:
1) im connecting from ubuntu to windows via teamviewer
2) opening windows putty and connecting via ssh to some other ubuntu server
3) when im opening via vim,nano some file in putty and trying to type : or pressing arrows terminal behaving wairldy im goging to help section of wim many <F1> characters are being written etc ...
So im not able to use vim at all but when i do same directly from that windows PC all works well !
I can also confirm the change of the behavior in TeamViewer 13 on Ubuntu 16.04. On TV 12 (32bit) it worked well with PuTTY on the Windows host. On TV 13 (native 64bit, Version 13.0.9865) the keys are not well translated to that window.
I also confirm the problem.
As workaround I've tried to change the function keys and keypad options to "XTerm R6" in putty options and seems to work like before TV13.
But of course, this is a workaround, there a bug somewhere..
I have the same problem. Please fix this issue, this is really annoying. We have to run a business...