Yesterday, january 23 2015, the maemo system on my N900 urged me to upgrade yappari. I saw no problem in that, because the upgrade before that, promising blue ticks, had worked perfectly ...

However, since I upgraded to 1.1.54 , build 4842, I can do nothing with Yappari anymore:

It connects ... then gets disconnected by server ... which repeats several times ... then jumps into the registration process ... which fails to check my +31telephonenumber ... and finally fails to perform the 'Call Me' - request ...

Does anyone recognize this?
Does anyone have a valid code for me?
Why is this happening?