I'm getting the error RU505 during confirmations for a production order:
Message no. RU505
To create confirmations a method for the business object BUS2116 production order confirmation or an internal function module is used that recognized an error situation for 00000000000000000001 of the confirmations copied.
You can take the detailed error messages from the interface table DETAIL_RETURN of the method or function module.
I applied note 1486822 without any result.
I can also read in the error that "Preceding operation 0010 of sequence 0 not yet confirmed".
The production order has been released.
If I click twice on the item of the related operation appears in the following screen System status REL. I clicked on REL then on "Business processes" view and
here I can see the warning "Maintain operation number" but I don't know to what is related to.