Server Issues After Hosting Change - Link Not Found 404 Error

[newbie]

Hello friends,

Recently, due to issues with our hosting, we had to switch servers. However, ever since the change, we've been unable to resolve the problems. We've faced plugin conflicts causing various issues. In some browsers, I'm encountering 403 errors, and specifically in Chrome, some images are showing 403 errors as well. The latest problem is that clicking on any link on the site results in a 404 error.

What might I be doing wrong? Is it possible for you to help?

Thank you in advance

 

[searcher]

Hello, go to WordPress -> Settings -> Permalinks, and without making any changes, click the "Save Changes" button at the bottom. Then check to see if the issue is resolved.