Batch result under procedure module not working

Hello,
I found out that the batch result of the procedure module is not working, i.e procedure>>batch result>> click procedure to list the ordered test, then click refresh.
No result, blank output but in version 5.0.0 and earlier versions, it always displays the latest ordered test depending on the specified date.
I am using version 5.0.1 (6)

Hello,
Please can someone help, this problem still persist