spreadsheet::CreateWorkbook(results/Exercise_7/results_demands.xlsx,Energy_demands) failed: Could not open Excel.
Best answer by mohansx
You have two alternatives
- Rewrite your procedure using AXLL functions instead of spreadsheet:: functions. https://how-to.aimms.com/Articles/85/85-using-axll-library.html
- Read the Excel file on a machine with Excel installed on it, save a case file, use that case file to load data on the machine without Excel. See the Data menu in AIMMS.
Data → Save case as