Server Error (5xx)SEO killer(GSC error)

am facing this error in google search console does it affects SEO?
if yea, what could be the solution(how to fix), basically my pagination URLs showing under this error.(domain.com/category/post/2/)
please do suggest.
I'd be highly glad for your help.

5xx means your server is crashing under load.

Can you manually check that url is accessible.

If those urls are accessible, error will go away.

But keep an eye on hosting.

MisterXYZ said:

5xx means your server is crashing under load.

Can you manually check that url is accessible.

If those urls are accessible, error will go away.

But keep an eye on hosting.

Click to expand...

all URLs are the paginations like(after main/3,/4,/5)kinda...
some 404 URLs r there just now I redirected them.