Here i want to opend the datable from the following web site from JMP and save it. Then problem is that i want to remove the upper part. As the attachment picture you can find the starting position od data table. I tried with JMP. But no success.
Not sure I understand your question here .
Question : Are you able to open the table shown in the screenshot in JMP ?
If yes - provide a subset of the table or the whole table and rephrase your question to what is needed
If no - share the code that you used to access the data and a screenshot of your log that shows any errors
Unless you are going to paste your code - I dont think , I will be able to help you .
You can receive blank tables for many reasons - without seeing what your code , I am helpless to understand what is causing the issue .
You might find this discussion relevant. https://community.jmp.com/t5/Discussions/Use-JSL-to-get-data-from-the-web/td-p/18078
If you dont want to share your code for this particular case . Try to demonstrate the same with a different website , do you still see the same results ?