Website errors

Hi!
I've been using nxjournaling.com as my primary resource for nxopen since my first custom app, many thanks for the great job being done here!
Anyways, recently I'm seeing some errors entering any topic and I'm wonder if thats general problem or just mine? Below I post some screenshots with mentioned errors.

https://i.postimg.cc/Gt52p0Br/err.png
https://i.postimg.cc/HxfXkPVq/err2.png

Beside errors being displayed, everything else works fine.
I hope it's not anything critical, cheers ;)

My webhost upgraded a few things on their end which broke some code in the website. It wasn't anything critical and I think it is all up to date now.

Thanks!