Jira Issues Calendar Dashboard gadget throws NoSuchMethodError

[Alexandra Atanasiu]

Hi,

I am using the Jira Issues Calendar gadget in a dashboard and no mater which filter I use, I get "An internal server error occurred when requesting resource" upon saving it (Jira Data Center v 9.12.14).

By checking the Jira logs, there is a NoSuchMethodError error logged (see below).

If I check the ConstantsManager class in the Jira API, the getPriorityObjects() method appears to be deprecated in 7.2.0 so I would assume it has been removed in the meantime, given the error. 

Is there an alternative to the Jira Issues Calendar dashboard gadget which we can use instead? Or am I missing something else?

/rest/calendar-plugin/1.0/calendar/htmlcalendar.html [c.a.p.r.c.error.jersey.ThrowableExceptionMapper] Uncaught exception thrown by REST service: 'java.util.Collection com.atlassian.jira.config.ConstantsManager.getPriorityObjects()'
java.lang.NoSuchMethodError: 'java.util.Collection com.atlassian.jira.config.ConstantsManager.getPriorityObjects()'
  at com.atlassian.jira.ext.calendar.HtmlCalendar.getBasicParameters(HtmlCalendar.java:104)
  at com.atlassian.jira.ext.calendar.HtmlCalendar.getParameters(HtmlCalendar.java:88)
  at com.atlassian.jira.ext.calendar.rest.CalendarResource.getCalendar(CalendarResource.java:205)

[Dick · Accepted solution]

Hi @Alexandra Atanasiu 

It seems that Atlassian has put the calendar into a plugin:
https://marketplace.atlassian.com/apps/293/jira-calendar-plugin?tab=overview&hosting=datacenter 

Hope that this helps,

Dick

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[Alexandra Atanasiu]

Thank you, @Dick!

Indeed, it seems that we had the Jira Calendar Plugin installed but it was at v.6.1.2, incompatible with Data Center. Couldn't upgrade it to from UPM so we manually replaced the .jar plugin file with the one for v.6.1.3 and it is now working as expected.

[Dick]

You're welcome @Alexandra Atanasiu 

Please know that it is possible to check plug-in compatibility prior to updating Jira. 

Dick

[Alexandra Atanasiu]

Hi @Dick, thanks for mentioning it.

We are currently in development, testing a future Jira update so we only verified the "main" plugins upfront and are fixing on the fly, directly in the testing environment, the other ones :-).