A004, Sync Manager Is Disabled And Has A Size Unequal Zero - Beckhoff AX8000 User Information

Standard-Messages
3.36 A004, Sync Manager is disabled and has a Size
unequal zero.
Diagnostic Code (Hex.)
A004
Class
Error
Standard Reaction
Axis is inoperable
Possible Causes
The Parameters of the CoE Communication Objects
do not fit the Sync Manager Parameters.
Internal: 0xA004, Sync Manager %u is disabled. Sync Manager Size %u and the Calculated Size %u shall
be zero.
50
Diagnostic Code (Dez.)
40964
Type
Error
Reset
Execute Reset-Command (Fault reset).
Solutions
Please check, if you are working with the right
EtherCAT Device Description XML-File.
Version: 1.1 Multi axis servo system - AX8000