Problem

After Customizing a space's layout, the following symptoms are produced:

1. "Space Admin" is inaccessible, and the error below is generated.

2. Other content remains accessible without issue, such as the space homepage and child pages.

   Cause:
   org.springframework.transaction.UnexpectedRollbackException: Transaction rolled back because it has been marked as 
   rollback-only at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit
   (AbstractPlatformTransactionManager.java:626)
   

Cause

The root cause is corrupted content within the layout.

Resolution

Revert the customized layout to the default layout as shown below. After reversion, you will be able to customize your layout again. To revert the layout to the default, use the following URL pattern:

<yourDomainURL>/spaces/resetdecorator.action?decoratorName=decorators/space.vmd&key=<spaceKEY>