I cannot enable any of, nor update my addons after upgrading to Bitbucket v6.9.1

[admin admin]

So I have trouble with addons on Bitbucket;

I cannot update, nor enable addons.  When either is attempted, the apps web gui reports an error occurred and logs should be reviewed, and while the content of accompanying errors is different, they have a common message that the addon appears to be uninstalled;

Enable:
680 org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from URL [bundle://114.0:0/META-INF/spring/atlassian-plugins-component-imports.xml]; nested exception is java.lang.Illeg alStateException: The bundle is uninstalled.

Update:
776 org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from URL [bundle://166.0:0/MET A-INF/spring/atlassian-plugins-component-imports.xml]; nested exception is java.lang.IllegalStateException: The bundle is uninstalled.