Thanks Jennifer, I always think AA is for regular usage, I don't think our DevOps team will create any work server for us. However, it is very hard for me to work on AA. Do you know anyone I can connect that able to help? Seem like Adobe doesn't really care.ThanksVincent

Thanks Josh, here is the attachment, are you able to find any clue?  

When working on a report, the performance of all the actions I attempt is slow. For instance, after adding a 'DIMENSION,' there's a 2-second delay before it pops up, and the same applies to any other 'METRICS.' Even when successfully adding them to the report, modifications take 5 to 10 seconds to r...