Unable to Run the application in cloud.

Hi, I am unable to run my application in Sandbox. while i was doing Run in Sandbox , I was getting the following error : " The Mendix Cloud is already deploying this app. Please wait for the current deployment to finish before attempting a new one. " I tried in all possible ways but i am unable to get out of this.Please suggest me how to overcome this . Thanks in Advance!
1 answers

According to other people who had the same problem, the only way to fix this is to file a support ticket. It would be good to know why this happens, and if there's anything we can do to prevent/fix this.