Glitched REAL blocks - redstone

Placing Redstone on top of custom blocks can make them update and revert to Mushroom Blocks

This is a known issue and cannot be fixed easily without making the plugin lag the server.

[BUG] Placing Redstone on top of custom blocks can make them update and revert to Mushroom Blocks. · Issue #616 · PluginBugs/Issues-ItemsAdderGitHub