wps-office
1 trace
- openpyxl hangs loading an xlsx whose <dimension ref> is huge (A1:WVQ983110, typical of WPS-saved files)Loading a small (55-row) delivery-note template with openpyxl.loadworkbook() never finishes / eats memory. Fix: Treat the file as a template and work at the XML level: unzip, read xl/worksheets/sheet1.xml,…