Installing thingowrx 6.6 - HTTP Status 500 Java null pointer exception

Question

Hello,While installing thingworx with postgres, I'm getting HTTP status 500 error. I tried going through application logs, it says some issue with password.I've modified the 'modelproviderconfig.json' file with necessary changes.Username : defaultValue - thingowrx changed to :  twadminPassword : defaultValue was not there so added it.ThingworxPlatform and postgres both are in same drive.PS : I've attached the application log.

mhollenbach · Answer

Siddharth,The error about the password is probably just a side effect of the first few errors, but make sure that the fieldDefinition for the "password" field is of "baseType" PASSWORD.It appears thought that you are not able to create a connection with the underlying database.2016-08-03 14:12:04.698+0530 [L: ERROR] [O: c.t.p.p.PostgresModelExceptionTranslator] [I: ] [U: SuperUser] [S: ] [T: localhost-startStop-2] [message: Connections could not be acquired from the underlying database!]2016-08-03 14:12:04.721+0530 [L: ERROR] [O: c.t.s.ThingWorxServer] [I: ] [U: SuperUser] [S: ] [T: localhost-startStop-2] [message: Connections could not be acquired from the underlying database!]2016-08-03 14:12:04.735+0530 [L: ERROR] [O: c.t.s.ThingWorxServer] [I: ] [U: SuperUser] [S: ] [T: localhost-startStop-2] [message: Unable to initialize and start system: Connections could not be acquired from the underlying database!]Make sure that the jdbcUrl is accurately pointing to the port you are hosting the PostgreSQL DB at. I would also just double check that your PostgreSQL DB is running and there are no issues there.Meghan

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