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Hi All,
I tried to upgrade the Nprinting to September 2018 release from April 2018, I have created the backup, then i uninstalled the April version of Nprinting and installed September version and i was able to login into Nprinting and added the engine, created test app and created test connection and it was successful. when i restored it from the back up and tried to login with the same credentials and i am unable to login into the Nprinting. All the logs and cmd windows gave me successful messages.
cmd window while backup:
cmd window when restore:
Scheduler log:
Qlik.NPrinting.Scheduler 18.29.9.0 Qlik.NPrinting.Scheduler.SchedulerHttpService 20181106T112420.328-05:00 INFO V 0 0 0 0 0 0 0 0 Starting up scheduler service
Qlik.NPrinting.Scheduler 18.29.9.0 Qlik.NPrinting.Scheduler.SchedulerHttpService 20181106T112420.453-05:00 ERROR 0 0 0 0 0 0 0 0 Some arguments could not be parsed.
Qlik.NPrinting.Scheduler 18.29.9.0 Qlik.NPrinting.Scheduler.SchedulerHttpService 20181106T112420.453-05:00 INFO 0 0 0 0 0 0 0 0 Use --help for help with the command line arguments.
Qlik.NPrinting.Scheduler 18.29.9.0 Qlik.NPrinting.Scheduler.SchedulerHttpService 20181106T112444.798-05:00 FATAL Nprinting Task Identity 0 0 0 0 0 0 0 0 Unable to start SchedulerService. ERROR: Autofac.Core.DependencyResolutionException: An exception was thrown while executing a resolve operation. See the InnerException for details. ---> could not load an entity:
If anybody has a solution please share.
Thanks in advance.
If you restored NP April 2018 database over Sept 2018 NPrinting, then it will not work and NPrinting will fail to operate.
See the following support articles as to the NPrinting upgrade process and well as backup and restore process.
How to upgrade NPrinting
https://qliksupport.force.com/articles/000050323
How to BackUp and Restore NPrinting Repository Database from End to End
https://qliksupport.force.com/articles/000032251
If you restored NP April 2018 database over Sept 2018 NPrinting, then it will not work and NPrinting will fail to operate.
See the following support articles as to the NPrinting upgrade process and well as backup and restore process.
How to upgrade NPrinting
https://qliksupport.force.com/articles/000050323
How to BackUp and Restore NPrinting Repository Database from End to End
https://qliksupport.force.com/articles/000032251
Thank you Frank for response.
So now i should
1. uninstall September release
2. install April release
3. restore the backup taken from April release
4. take a back up
5. install September release
6. restore the back up taken in Step 4.
Exclude step 6.
The upgrade process also upgrades the NP database tables so there is no need to restore as you stated in point 6.
Thank you very much for quick turnaround.. I am working on it now. I will post the results.
I worked fine, now i have September version of Nprinting with my work restored.