Hi guys,
again another problem with ExcelLink for Mathematica. When I run the first time a MMA macro in ExcelLink it works , but after seams that the link between Excel and MMA kernel is broken. If I go in ExcelLink -> option -> Kernel and try to close the kernel i receive the error Mathematica Link For Excel: Invalid Procedure Call Or Argument
My version of MMA is 12 and ExcelLink 3.7
Now on my Excel Sheet i have some RTD call to InteractiveBroker TWS platform and nothing more.
Is there something that I can do ?
Thanks
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