When viewing requirements, I receive a pop-up error stating "Unable to retrieve baseline revision"

[Akwo Akwo]

I came across this and I have been trying to know why am having the error. 

[Bernhard Doleschel (Ease Solutions)]

Hello @Akwo Akwo ,

would be great if you could provide some more details of the tool/environment/app you are working with and the steps you are done. So the right people in the community can help you.

If you work with R4J - Requirements Management for Jira we can help you. Please raise a service desk ticket at our friendly web support to analyze your problem and guide you to resolve it.

Best Regards, Bernhard, Ease Solutions

[Carlos Garcia Navarro]

Also, is this a consistent error? Does it happen to everyone using the same instance, and when trying to see any requirement? Was it working before?