Tfx Errorcode
[03503] The system is in use by another task

Service Information To prevent firmware conflicts, the system subsystem can only be accessed by one user at a time. Since the system subsystem will wait for one user to complete an action before the next user is allowed access, this error will indicate a firmware development error.

Operator Action Call service.

Causes
  • Firmware error that will occur during firmware development and testing.

Applies to: TFX
Modified: Fri May 28 15:59:54 2004
Updated: Thu Jul 17 02:31:29 2008
Module: SYS