Was playing around with update_inventory values and tried several invalid commands, before trying a positive command as shown below, but the app does not register the command.

Note: (Error Message shown was for previous command, when I press enter on this particular command, nothing happens)
Was playing around with update_inventory values and tried several invalid commands, before trying a positive command as shown below, but the app does not register the command.
Note: (Error Message shown was for previous command, when I press enter on this particular command, nothing happens)