Unable to delete Non-Working Day
Platform Notice: Data Center - This article applies to Atlassian products on the Data Center platform.
Note that this knowledge base article was created for the Data Center version of the product. Data Center knowledge base articles for non-Data Center-specific features may also work for Server versions of the product, however they have not been tested. Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.
*Except Fisheye and Crucible
Symptoms
A Non-Working Day was set, but JIRA Agile recognized it as the day before the correct day. For instance, 04-JUL-2012 is entered, but 03-JUL-2012 is displayed as the Non-Working Day. Attempts to delete the Non-Working Day are not successful.
Cause
- This is caused by a mismatch between the timezone selected by the user and the system time zone. More information about the cause of this issue can be found here.
- The timezone would be different with the timezone in the server due to the JAVA JDK/JRE version used. For example in Yekaterinburg, in JAVA 6 update 26 it could be recognized as GMT+5 but in update 38 it is recognized as GMT+6.
Workaround
- To work around this issue, change your timezone to System Default and complete all of your Non-Working Days adjustments.
- Update JAVA to the latest update version if possible if the first workaround setting default timezone is not working.