Im LOG.NSF steht:
Could not locate certificate for '/XX/Domain': Entry not found in index
Missing or invalid Password Reset Trust certificate from 'Vorname Nachname/XX/Domain' to 'Vorname Nachname/XX/Domain': Entry not found in index
Failed to set download count for 'Vorname Nachname/XX/Domain' to 0. 'Vorname Nachname/XX/Domain' made request (IP Address xx.xx.xx.xx:50615) from process nSERVER. Error: Missing or invalid Password Reset Trust certificate. Check the log file for details.
Im DDM steht nichts drin.