Cyrillic symbols in customise the "Powered By" header sent by NodeBB field

[Fedor Skuratov]

Greetings .)
We've tried to add some cyrillic symbols on "Customise the "Powered By" header sent by NodeBB" field in Avanced settings. After saving - it dropped the entire forum with admin panel itself.

Got error:
[ [global:500.title]]
[ [global:500.message]]

The header content contains invalid characters.

Solved only via manual removal of this field in redis base.
Is it a bug or...?

[baris]

Sounds like a bug, please post the content you used for the header.

[Fedor Skuratov]

МойОфис

I want to note that cyrillic symbols in Title field works properly.

[baris]

Seems to work fine

Is that the entire content you put in that field? Do you get any errors in your nodebb logs.

[Fedor Skuratov]

Same entry in logs. The header content contains invalid characters. We've tried to add МойОфис both manually and via copy/paste so there's no possibility of adding some special symbols exept cyrillic.