can’t update any blog post in classic editor wordpress showing server error

I have encountered a problem with my website. I cannot edit or update any blog post, portfolio or case study on the site in classic editor. This is a serious issue that needs to be resolved as soon as possible.

• This topic was modified 1 year, 7 months ago by nirav257.
• This topic was modified 1 year, 7 months ago by nirav257.
• This topic was modified 1 year, 7 months ago by bcworkz.