Sometimes, the CCMS Agent failed to restart/stop due to some shared memory issue. To further investigate this issue, you can check status for CCMS Agent to initialize the memory in the operating system.

The error ">>>>>>>>>>>>DB-Error 0"  at SAPlogon happens after a database copy or refreshing a system.

It is possible to install a license key for your AS Java system using telnet. This can be useful if you cannot get the system fully started before the 30 minute grace period elapses, or there is some error with access to the /nwa (e.g: in a upgrade scenario). The telnet licensing command also allows you to install a temporary key if required.

It may sometimes happen that a user enters the wrong password a number of times (by default, 3) and if that user is the administrator, then the administrator user is locked. This prevents all sorts of things happening. To unlock the administator, use the following process

When you have (or planning to have) more than one SAP instance on the same server, it may happen that you will need to run SAPinst at the same time as somebody else.

Page 2 of 3