Report the error to your portal administrator and request that the appropriate privileges be granted if needed.
If necessary, contact the portal administrator to confirm the minimum number of numeric characters required for passwords.
An attempt was made to personalize a page that was cached at the system level.
If the registration handle is generated by the provider, contact the WSRP provider administrator.
If the WSRP provider's WSDL URL has changed, this might have caused existing portlets to be replaced with the portlets of the new provider.