Describe the bug

Swtich gif/channels and you get a crash

Crash report

https://paste.ee/p/W4zvx

To Reproduce
If applicable, the steps to reproduce the behavior:

1. Place a Modern TV
2. Upload gifs
3. Switch channels
4. Get crash

Screenshots

None since you get kicked out of your world

Please complete the following information:

• Minecraft Version: 1.12.2 (lastest forge version)
• Mod Version: Furniture Mod 6.3.1

Don't write latest forge version write your forge version...