Cannot put XP block or Heavy plated shield into simply backpacks

[NielsPilgaard]

Describe the bug Certain items cannot be put inside the Backpacks:

• Heavy plated shield from Immersive Engineering
• XP blocks from Global XP can be put inside only when no experience is stored

Please provide the version of forge used, and the mod version.

• Forge-1.14.4-28.2.16
• simplybackpacks-1.14.4-1.4.5

[Flanks255]

Those items must be tripping the nested item prevention code. Which checks for:

• Itemhandler Capability
• an NBT Tag of "Items"
• an NBT Tag of "Inventory"
• an NBT Tag of "BlockEntityTag"

ill have to see whats up with those items.