Can we receive payment from employee in the payment entry?

Hye guys,

Currently i want to try to create my own general receipt.
But before i start to create that, can we receive a payment from employee in payment entry doctype without sales invoice?

The idea to create general receipt is i help my employee to renew their passport and so that’s why i want to create the general receipt.

If can, please show me the step. Because i just can’t understand the payment entry doctype. I already read the tutorial for payment entry, but still not understand the step. I just confused with this notification “Cannot Receive from Employee without any negative outstanding invoice”.

Pushed a pull request to fix it.