Customization working in Fat client but not in thin client

Hi List, we have made a customized screen that helps us choose multiple locations and lots manually and then splits the line on the SO automatically based on this allocation. I dont profess to be a tech guru but i have been told by the developers that they have used standard JDE business functions B4100380 Cache Update Memory and Cache Write Memory and B4201070 Retrieve Sales Order Detail (WF) to do this activity.

We find that this works perfectly on the fat client. But for some inexplicable reason it fails to work in the thin client. We can see the customized screen and select the lots, but when we click OK it prompts the same screen again. We need to click ok again and we are returned to the SO detail screen but the expected split of lines doesnt occur. We close the SO detail screen and we are prompted with the customised screen again (which you thought you had closed). This time if you re-select, the SO line splits correctly. Its completely wild.

Any specific pointers will be highly appreciated. Anything you know about difference in behaviour of thin and fat clients will also help.

best regards
shrikanth

try a clearing the DD specs (DDdict.* DDtxt.* GLBLTBL.* on the thin client

The problem seems more likely to be tin the code that calls the custom screen and not in those business functions.

If there had been an issue with the functions, the line would not have been split even at the second instance.

It can also be possible that for every selected line, the custom screen is erroneously being called.