Custom changes not taking effect

Hi,
I am facing an issue with SuiteCRM 8.2.
After including any change, when I repair and build , it is throwing an error.
Can anyone help?
Regards

HI, welcome to the Community! :tada:

Instead of reusing a previous discussion, I moved your post to a separate thread so we can gather all the details about your installation.

Please provide at least some of the details mentioned in this article: