SAP have given me this fix, hope it helps someone else.
note. 2081414
Follow these steps:
- 1. Start transaction /SCF/TLBRCFG.
- 2. In the right hand table select the entry with the following key:
- Application ID: ICH
- Screen ID: RASNMAINTAIN
- GUI component ID: RASNDTLBHDR
- 3. In the left hand tree double click Toolbar configuration.
- 4. Switch to edit mode.
- 5. In the right hand table select the entry with the following key:
- Application ID: ICH
- Screen ID: RASNMAINTAIN
- GUI component ID: RASNDTLBHDR
- Button ID: BUTASNCANCEL
- 6. Press the Details button (Ctrl + Shift + F2)
- 7. Flag the Show always checkbox.
- 8. Save your changes.
- 9. Go back by double clicking Screen layout in the left hand tree.
- 10. In the right hand table select the entry with the following key:
- Application ID: ICH
- Screen ID: RASNMAINTAINC
- GUI component ID: RASNDTLBHDR
- 11. In the left hand tree double click Toolbar configuration.
- 12. In the right hand table select the entry with the following key:
- Application ID: ICH
- Screen ID: RASNMAINTAINC
- GUI component ID: RASNDTLBHDR
- Button ID: BUTASNCANCEL
- 13. Press the Details button (Ctrl + Shift + F2)
- 14. Flag the Show always checkbox.
- 15. Save your changes.