have you solved this problem? I am getting the same problem now...
You can create routing for Asset Group, Activitiesor Rebuildables only in EAM; therefore make sure 2 things as mentioned below.
1. Asset Item Type field should be populated with one of the types mentioned above.
2. Make sure the item is assigned to a EAM enabled organization.
i have enabled license manager in the system administrator responsibility
Please check the following:
1- Org in which activity assigned is eAM enabled
2- Check for following profile options to be " Yes" at site level:
BOM: Model Item Access
BOM: Planning Item Access
BOM: Standard Item Access
Syed Mustafa Arshad
Try to recompile all the eAM packages with the help of DBA.
check if eAM TAB is active in Item Master after this...