Hello.
I have a similiar problem to this one:
https://answers.atlassian.com/questions/125263/unable-to-access-jira-after-upgrade-from-jira-4-4-to-latest-released-version-5-2-4-1
Upgraded JIRA from 4.4 to 5.2.5. No errors on upgrade. After installation I cannot access jira. Browser can't display the site.
when I try to launch start_service.bat from command line I get message looking like this:
"The name of the service is incorrect.
You have tried to launch a service that is not configured in this system".
Seems like known problem with JAVA_HOME variable... but I don't have this variable.
When I enter system properties>advanced>environment variables there is no JAVA_HOME in system or user variables.
Any ideas on how to fix this issue?