Explanation:
The log area is full. The following reasons are possible:
The issued SQL statement fails.
User Action:
Save the log area using the database administration tool.
Repeat the SQL statement.
Check whether this state occurs frequently, that is whether the log area is too small for the number of users and average transaction length. In this case you should enlarge the log area 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.