Explanation:
The log devspace is full. The following reasons are possible:
The issued SQL statement fails.
User Action:
Save the log devspace using the database administration tool.
Repeat the SQL statement.
Check whether this state occurs frequently, that is whether the log devspace is too small for the number of users and average transaction length. In this case you should enlarge the log devspace using the database administration tool.
You should also check whether there is an error in the application programming which results in the very long or endless transaction and correct this if necessary.