Telegram App only blank Screen

[nutzernam]

Hi,

yesterday i flashed my "new" 1+1 with 15.04(r3) via ubports-installer. All worked fine, but i have problems with the Telegram App. After installing the App it took me several attemps to registrate to my account. Today it finally worked and for a short time i have access. But the second time i started Telegram, after showing the Icon i have a blank, white screen. De- and reinstalling doesnt help, and after my last experiences i dont want to delet the whole profile/config in .config/com.ubuntu.telegram.
Is there an other way to get Telegram working again?

[libremax]

@nutzernam

No, at the moment, Telegram is down.

[nutzernam]

Here too: thank you!
I will wait for better times.