Symptoms

When trying to log into Fisheye/Crucible a 500 error page is shown and the following is visible in the atlassian-fisheye-YYYY-MM-DD.log file:

2013-04-09 05:45:38,416 WARN  - header full: java.lang.ArrayIndexOutOfBoundsException
2013-04-09 05:45:38,417 ERROR - Exception "null" (java.lang.ArrayIndexOutOfBoundsException) while processing "/login" (Referer:"http://localhost:8060/login")
java.lang.ArrayIndexOutOfBoundsException

Cause

This is a know bug in Jetty 6 when too many cookie headers are set:

• ArrayIndexOutOfBoundsException if too many cookie headers are set

Workaround

There are two possible workarounds:

• Delete all the cookies in your browser and re-attempt to log into Fisheye/Crucible.
• Upgrade Fisheye/Crucible to a version above 3.0 since it is shipped with Jetty 8.