Knowledge Management

Question:
Dear Sapper ,
Our system is 46b. Now I found that the movement type 643 and 645 don't support special stock 'E'(sales order stock). And I cant change it. Somedays before Inni told me that 643 an 645 support 'E' in 46B. But I cant found it.
Could u give me solution about it?
Regards,
Jonson
Answer:
jonson,
The answer is you must update your table t156sy. I do not exactly remember how to fix it (cause I am not with my sap system at this moment). Please find it in the sap oss notes.
cheers,
R Goergen
Answer:
Do not add 643 E. You run the risk of dis-integrating the system. This is a modification, in spite of the fact that it is available from the IMG. If you create an interco STO, you will receive an error message. Go to table 100, and execute a where-used. When you drill into this, you will find that SAP does not support this constellation.
Answer:
Dear R Goergen,
How can I update the table t156sy. And I see this table is for 46a. But our system is 46b.
Regards,
Jonson