Calender wont update on new month, stuck on last day

[spik3n]

for the last 2 months now the calender will not start a new month, but stay on the last day.
any idea why it would do this?

[shadzik]

Same here

[Hristov94]

Same. Any known fixes?

[chwiejak]

Same here, any fix?
Thx

[ebuzatti]

same here now