Incorrect WO Line Assignments When Manually Splitting ST Order Lines (Type W) with Past Dates

Hello,

After running several tests, we have identified that splitting quantities on ST orders (lines with type ‘W’ and past dates) is causing incorrect line assignments on the related fields of the Work Orders (WOs).

This issue did not occur previously. Users used to manually decrease the original line and create the split lines (e.g., ,1 or ,2) without needing to adjust dates or worrying about any misalignment with the WOs. However, this unexpected behavior began after the Transportation Module was activated.

I’ve reviewed the documentation but haven’t found any references explaining this behavior. Could you confirm if this is an expected outcome when the Transportation Module is enabled? Is there any official documentation that clarifies whether this is standard behavior or potentially a bug?