Narrative:

[I programmed a] direct to a fix [leg] which replaced [our previous fix to a fix leg] in the FMS. [The] plane flew between our last fix and the new fix-not direct from our [present position] to the 'direct to' fix. We have multiple issues with the honeywell epic [FMS]; lots of gotchas.

Google
 

Original NASA ASRS Text

Title: A C680 flight crew suffered a track deviation when their attempt to program 'direct to' a cleared fix failed to produce the desired response.

Narrative: [I programmed a] direct to a fix [leg] which replaced [our previous fix to a fix leg] in the FMS. [The] plane flew between our last fix and the new fix-not direct from our [present position] to the 'direct to' fix. We have multiple issues with the Honeywell Epic [FMS]; lots of gotchas.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.