Previous start failed. Please, Reinitialize DB and restart server

I am getting the following error from the wrapper.log filr while trying to start thge pmp-service.

STATUS | wrapper | 2018/06/22 14:16:54 | Launching a JVM...
INFO | jvm 1 | 2018/06/22 14:16:54 | WrapperManager: Initializing...
INFO | jvm 1 | 2018/06/22 14:16:54 | Starting Server from location: /###/###/ManageEngine/PMP
INFO | jvm 1 | 2018/06/22 14:16:54 | This evaluation copy is valid for 29 days
INFO | jvm 1 | 2018/06/22 14:16:56 | Previous start failed. Please, Reinitialize DB and restart server
INFO | jvm 1 | 2018/06/22 14:16:56 |
INFO | jvm 1 | 2018/06/22 14:16:56 |
INFO | jvm 1 | 2018/06/22 14:16:56 |
INFO | jvm 1 | 2018/06/22 14:16:56 | Problem while Starting Server
INFO | jvm 1 | 2018/06/22 14:16:56 | System halted
STATUS | wrapper | 2018/06/22 14:16:58 | <-- Wrapper Stopped