When Freja finds a problem area in the application it reports it as an issue in the report. The issue tells you what kind of problem has been found and points you to where in the source code it can be found.
For each issue Freja points you to the instruction group related to the issue, the loop containing the issue and list some related statistics. Exactly what information is associated with the issue is varies with the issue type.
See Chapter 8, Issue Reference for more information about issues.