Remote Directory stopped working after FW update

[Bahntechnik]

I just made some test:

1. update from 28.80.0.95 to 28.80.0.125
2. factory reset
3. manual update of the remote phonebook with new contact informations

result:
1. all remote phonebooks are listed and filled with data
2. the manual update seems to fail (Message Box does not disappear)
3. the update of the remote phone book work. The new contact informations were transfered to the phone.

It seems that only the message box does not disappear.