Topic "Install 9.1.4.0 , asking for 9.1.0.0 MSI" a message from Promax

We have one workstation , that asks for the 9.1.0.0 MSI when we try to install 9.1.14.0

But that has been deleted from the install share and i cant download it. Can you supply me with the 9.1.0.0 installer we can't uninstall the current version also.

Thx in advance