Expand chest with error

[AffonsoGames]

Minecraft's Version

Plugin's Version

Describe the bug

If you buy the expansion without money, your balance will become negative...
On expand the chest my money is remove but i don't have money, and my money is set the negative.

To Reproduce

Put a chest expansive and buy the expansion your money are negatived.

Additional Information

No response

[OmerBenGera]

Try it on a server with Vault and Essentials set as your economy plugin - let me know if it still occurs