Is there anyone experiencing errors in the Jnews Friend Editor Section?

[HaveAGoodLuck]

Hello, I've been experiencing constant errors in the editor section since the last updates I made. There are no issues in the Visual tab, but I can't switch to the Text tab. I have updated the theme, and currently there is no visible update, but I am really baffled. It has been like this for several days, and I am unable to enter text properly!