Crash when placing slopes

[redblade7]

Hi,

I've been having crashes on one of my servers when players place down sloped wood. Here's an example log:

2023-10-03 13:30:25: ACTION[Server]: (REMOVED) places node coloredwood:slope_wood_grey at (-4330,18,-13166)
2023-10-03 13:30:27: ACTION[Main]: Server: Shutting down
2023-10-03 13:30:27: ACTION[Server]: (REMOVED) leaves game. List of players: 
2023-10-03 13:30:29: ERROR[Main]: ServerError: AsyncErr: Lua: Runtime error from mod 'coloredwood' in callback item_OnPlace(): ...ames/minetest_game/mods/moreblocks/stairsplus/common.lua:77: attempt to perform arithmetic on a nil value
2023-10-03 13:30:29: ERROR[Main]: stack traceback:
2023-10-03 13:30:29: ERROR[Main]: 	...ames/minetest_game/mods/moreblocks/stairsplus/common.lua:77: in function <...ames/minetest_game/mods/moreblocks/stairsplus/common.lua:42>

[Niklp09]

Maybe an issue of flux's moreblocks fork. I'll investigate this tomorrow.

[BuckarooBanzay]

Maybe an issue of flux's moreblocks fork. I'll investigate this tomorrow.

i don't think they are on flux's fork, i didn't find any common.lua file here: https://github.com/fluxionary/minetest-moreblocks/tree/master/stairsplus

On the upstream repo it is though:
https://github.com/minetest-mods/moreblocks/blob/master/stairsplus/common.lua#L77C1-L77C35

[Niklp09]

Moreblocks found a wrong (or unsupported) p2 in the node (pointed_thing) under the coloredwood node. Moreblocks misses a nil check for that IMO.

[redblade7]

So you think this is a Moreblocks issue then and I should file a bug report there?

[Niklp09]

So you think this is a Moreblocks issue then and I should file a bug report there?

Basically yes.

[redblade7]

Filed a bug report: minetest-mods/moreblocks#201

[Niklp09]

Closing, definitely a moreblocks issue.