Error on installing openpyxl during update?

[root13F]

Check this link :

Failed building wheel for openpyxl

Hi, its the lib to work with Excel. Its not compatible with certian versions of python, please check here openpyxl · PyPI I got the same on 3.6 not sure why Thanks

Also have you tried to update via the root user ?

Can`t get update - Failed building wheel for openpyxl

It’s error because you used user root to update. Should be user frappe.