Review the summary file, for example, Sun_Java_Communications_Suite_Summary_Report_install.timestamp.
If a problem occurred, determine which component caused the problem. If multiple problems occurred, address the first problem. You will probably need to look at one or both of the detail logs.
Review the detail logs (A and B), for example, Sun_Java_Communications_Suite_install.Atimestamp.
Examine the debug log, for example, Sun_Java_Communications_Suite_Install_log.timestamp.