The screenshot shows the Activity Log subpage portion of the Problem Details page. There are two subtabs at the top, Incidents and Activity Log (selected). Below the tabs is the Comment text entry field, with an Add Comment button on the right.
Below the text entry field is a table of comments. The table has 4 columns. The columns are labeled (from left to right): User, Action, Description, and Timestamp. There are 4 rows in the table. Each row has the following values (in order from User to Timestamp):
SYS, Comment, "Upload to Oracle Support failed because OCM was not configured. Ran the $ORACLE_HOME/ccr/bin/setupCCR script to configure it.", September 9, 2009 1:54:07 PM EDT
SYS, Package, "Sent upload file : packageId = 1 file = /u01/app/oracle/product/11.2.0/dbhome_2/racnode2_test/sysman/emd/state/ORA600157_200909131503_COM_1.zip", September 9, 2009 1:36:04 PM EDT
SYS, Package, "Created physical file : packageId = 1 file = /u01/app/oracle/product/11.2.0/dbhome_2/racnode2_test/sysman/emd/state/ORA600157_200909131503_COM_1.zip", September 9, 2009 1:35:50 PM EDT
SYS, Comment, Created package : Id = 1 Name = ORA600157_200909131503, September 9, 2009 1:25:55 PM EDT
End of description.