We have a webdynpro function to update manufacturing date of the batch from PI sheet input. The function is triggered at signature step after operator input the date.
However we found an error recently, the date updated to batch is different than the date that operator caught at the moment of the signature. The operator showed as proof the hard copy of PI sheet printed right after the moment of his signature. But we saw only one update in the log of MSC2N, the date is different than the date he caught. The date shown on the PI sheet now is some as in batch.
We attachmsc2n-update.txt the abap here, hope some guru can figure out what is the possible glitch when we execute this.