If so, you need SAP Universal ID. In a few months, SAP Universal ID will be the only option to login to SAP Community. Without it, you will lose your content and badges. If you have multiple accounts, use the Consolidation Tool to merge your content.
In the Test Server, 2L ledger got deleted. While trying to create 2L, the error is that ' No digits can be used for the first character of the ledger code'. Kindly advise.