Business Central - Login issue / Intermittent database connectivity issues / Running slow issue

ED013921

Hi, I am using Microsoft Dynamics 365 Business Central, recently encountering the following issues, these three issues can happen on the same day, check in admin account showing Business Central is healthy, does anyone have any idea on what is causing these problems? Big thanks!


Issue 1
When users first access BC, error message shown as below, when users refresh, they can access to BC again
Please try again later. If you continue to see this error, provide the information below when requesting support.
You cannot sign in due to a technical issue. Contact your system administrator.



Issue 2
When user using BC (e.g. at invoice page, item page), error message below suddenly pops up out, after clicking OK, it resumes normal
You experienced intermittent database connectivity issues. This could have happened because we re-balanced your resources to provide you with a better experience. If the issues continues, please contact your administrator.


Issue 3
Page running super slow and show message (e.g. general ledger entries)
Working on it