HBO0303I The log data set was previously collected.
The System Data Engine uses the first 80 bytes of the first selected record instead of the data set name to identify the data set.
If other input log data sets are specified in the collect job, data collection continues. Troubleshooting information is shown in the HBODUMP file. For example, the log record number that is being processed, and the first 80 bytes of the record that caused the message are shown.
Verify that this message does not indicate a problem that must be corrected.