When manually adding a Mfg Clocking in Time Card Day we receive the error "This transaction only supports Machine, Labor, and Subcontracting cost bucket cost types.  For cost bucket  cost bucket cost type is ."

Defined cost buckets appear valid.  Failure of a cost bucket and cost type to appear in error text suggests cost bucket is not being linked to the process.  I have reproduced this error with the app owner account to rule out access issues.

Labor class and availability for this employee appear fine.
Workaround:
   No.
Business Impact:
   Testing and resolution is required for Apps 10 upgrade project to proceed.
Environments/Databases:
   Apps 10 IFS Test
Test Scenarios:
   Go to Time Card Day, load employee 006904, find a day with a labor clocking, go to Mfg Clocking tab, RMB > Add Labor Clocking.  Enter a valid Operation ID, such as 83243, and reasonable start/stop time stamps within the labor time window for the employee.  Other fields including Labor Results will auto-populate.  Click OK and you will receive error detailed above.
Frequency:
   Consistently repeatable.
First Occurrence:
   Since installation of the Apps 10 environment.

***We have an IFS ticket opened and are being told this is a core code issue.  But I don’t understand how others are using IFS v10 and not found this and/or are working around this.