Not able to start Gateway

After stop the Ignition service not able to start. Have any quick solution? Tried command promt utility also

You have added the Perspective tag and the ignition79 tag on your post. Perspective was launched with Ignition 8.0. You'll need to be more precise if you are hoping for help.

Look at the last several (or few dozen) lines of the wrapper.log file in your install folder. That will provide clues to the problem.