[BUG] Console Error

[Epolision]

Before open an issue, checkout this steps:

• If you are running the plugin at first time, try to run again to see if the problem persists.
• Check if your build is the latest on our Jenkins. Click Here: https://host.areaz12server.net.br:8080/job/PixelVip
• Its important to you include the plugin jar name, because version and build info.

Describe the bug It gives an error to the console and some users get the Vip tag even though they have Vip duration.

To Reproduce Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior Not getting the VIP tag of the players and solving the error

Screenshots and LOGs https://prnt.sc/1uh540l

Server and plugins versions (please complete the following information):

• Server: Spigot 1.8
• Plugin Version: PixelVip-3.0.3
• Java Version: Java 1.8

Additional context

We don't want the vips to be deleted, they open support and we have to fix it one by one, so our job gets harder.

[FabioZumbi12]

Should be fixed on latest dev builds http://host.areaz12server.net.br:8081/job/PixelVip/lastBuild/