Clear pipes and unit ducts crash the game when placed down

Platform: only android afaik

Build: v141

Mod Version: v1.1

Issue: when placing down clear pipes and unit ducts, they crash the game

Steps to reproduce: just place down clear pipes and/or unit ducts

Save file: The (zipped) save file you were playing on when the bug happened. Not required, but you will be asked for it in certain bugs.

Last log: The last_log.txt from your game folder (.../Mindustry). REQUIRED if a certain block is not working at ALL, usually the case in headless servers.

Crash logs: Either crash reports from the crash folder, or the file you get when you go into Settings -> Game Data -> Export Crash logs. REQUIRED if you are reporting a crash.

Place an X (no spaces) between the brackets to confirm that you have read the line below.

[ ] I have searched the closed and open issues to make sure that this problem has not already been reported.
[x] I have updated to the latest release (https://github.com/sk7725/BetaMindy/releases) to make sure my issue has not been fixed.

The original template is by Anuke, modified by sk7725.

sk7725 / BetaMindy

Clear pipes and unit ducts crash the game when placed down #172