Setup of module TakePos looks to be uncomplete. Go on Home - Setup - Modules to complete

Please Guide me how to resolve this issue

Hello

In your first tab (main Dolibarr, not POS)… go to Home > Setup > Modules

What kind of solution is this? When you get to Modules what do you do next.?

Got to that section and complete the setup… its a simple solution based on the simple screenshot - without explanation - by the user.