Slow JavaScript Execution on Windows Server 2022

Problem: We are experiencing significant slowdowns in JavaScript execution on our Windows Server 2020. This is impacting the overall performance of our Dolibarr application, particularly [specify affected areas, e.g., dashboards, forms, reports].

Could you please assist me?

which dolibarr version?

dolibarr vesion 19 .

Which subversion 19?

The latest dolibarr release is v20.0.3 does it have the same issue?

usually JavaScript is executed on the client, not on the server…

Which browser is used on your clients?

they are using chrome . We tried it using Firefox, but it was also slow. the version is 19.0.0

At least try upgrading to 19.0.4, but it might just be that the connection between dolibarr and the database or the database itself is the issue, because the javascript client needs data from dolibarr that needs it from the database that needs it from disk.