Server Error Report

Hello,
I have 3 domains configuered with Cloudflare and I’m a free happy user. In the last month or so I have received 4 Server Error reports for 1 website only, which I promptly forwared to my hosting provider.
The report states that the errors are issues with the orgin server or network failure, however my hosting provider cannot find any errors in the logs or have any reason to suspect that there are overloads anywhere.
Cloudlfare dashboard does not provide information that I can meaningfully forward to my hosting provider.
Any help would be greatly appreciated.

May I know what is the error you are seeing? Posts in the proper category with well-researched questions, clearly listed steps to reproduce, specific error messages & numbers will help us more on finding the solutions/suggestions. You can check out Community Tip - What to include in your post?.