Composer Pro’s performance is snail-walk slow

Why is Composer Pro sooo slow? Sometimes it takes 30 seconds to go from one item to another in the Tree. It is nearly impossible to do any meaningful work.


We have not seen any reports of slowness lately. Could you provide more information, for instance, what browser are you using? Please also verify that your internet connection is stable.

Thank you for your reply. Performance is much better using Google Chrome, but it is dismal in Microsoft Edge. Generally i try to avoid using Chrome but, at least for Composer development, I will switch to Chrome.


As you can see from SAP AppGyver Quick-Start, Chrome is the main supported browser. Using Edge is still possible, but may be impactful on the development performance.