Chrome Memory Saver feature

The Chrome Memory Saver mode is a feature released by Google in February 2023. It has been designed to free up memory from tabs not currently in use.
However, this new Chrome feature could pose a problem for PDM Web users. It may prevent PDM Web from working properly or force a reload of the entire page asking you to log in again, thus slowing down your workflow.

It's easy to turn off this feature or add PDM as an 'exempt' website.
Read how here...