I have "access" to your service center using your link.

That issue you are facing can be from multiple causes.

The first I will advise you is to contact support. They will be able to help you and we will not be here guessing what can be the cause of your problem.

The second thing that I always say when I see this kind of error is that the reason may be because you have your storage full and you cannot do anything until you clean it. But of course, you can try to see for yourself if that's the cause.

https://www.outsystems.com/forums/discussion/76844/communication-error-there-was-an-error-connecting-to-personal-ph7vokpy-outsystem/

Hi @Vinisha Agarwal ,

Their are lots of post for same issue have you checked it.

Are you able to login in Outsystems Community - If yes then go MyPlatform tab and check your environment is wake up mode or not suspend.

Here you can see other options if Sleep mode so wake up it or if suspend then fetch new one.

Also you can Outsystems Support.