I've rerun my app several times without a problem, but am recently getting an error and can't deploy my app. It is able to run on my local desktop though so I know the
Preparing to deploy application...DONE
Uploading bundle for application: 1414060...DONE
Deploying bundle: 2673072 for application: 1414060 ...
Waiting for task: 676723248
 building: Parsing manifest
 building: Building image: 2919203
 building: Installing system dependencies
 building: Fetching packages
 building: Installing packages
 building: Installing files
 building: Pushing image: 2919203
Code continues to run until I get this error message: 
################################# End Task Log ################################# 
Error: Unhandled Exception: Child Task 676723250 error: Unhandled Exception: Error pushing repository: received unexpected HTTP status: 504 Gateway Time-out
Execution halted
Appreciate any advice!
 
    