Modpack Version: Direwolf20 1.12.2 (recommended) Issue: I can place a block, on the Position i am standing in. i found out, that Forge is the Problem, they already fixed but i couldn't fix it myself yet. Link to Log or Crash File Paste: Is it Repeatable?: all the time Mod/s Affected: i noticed no problems yet. the bug is quite simple. Known Fix: A newer Forge Version than the one which is installed (184.108.40.20621).