C++ Exception(Solved)

[jojoa1997]

Hi so i redid my display blocks mod and when i tested it i only got for the error C++ exception in the init.lua.
Here is the repo https://github.com/jojoa1997/display_blocks
Btw here is the error. Duh i forgot to add it.

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20:01:18: ERROR[main]: ========== ERROR FROM LUA ===========
20:01:18: ERROR[main]: Failed to load and run script from
20:01:18: ERROR[main]: ~~~\Minetest\bin\..\mods\display_blocks\init.lua:
20:01:18: ERROR[main]: C++ exception
20:01:18: ERROR[main]: =======END OF ERROR FROM LUA ========

[PilzAdam]

These bugs are hard to hunt. Id guess it has something to do with metadata.
What code have you edited when the error appeared?

[jojoa1997]

this is the code that was changed when things turned sour. https://github.com/jojoa1997/display_blocks/commit/35e37df0ee2f9f7ef53772a57d6f807353ab8bc5

[PilzAdam]

Look at these 2 lines:
https://github.com/jojoa1997/display_blocks/commit/35e37df0ee2f9f7ef53772a57d6f807353ab8bc5#L2R6
https://github.com/jojoa1997/display_blocks/commit/35e37df0ee2f9f7ef53772a57d6f807353ab8bc5#L3R58

[jojoa1997]

ok so i tested what areas work and this is the last spot to print(""). i think it is the function but i dont know what is wrong with the function.
https://github.com/jojoa1997/display_blocks/blob/master/init.lua#L63

[PilzAdam]

The problem is that the 4th argument is passed as "replacements" to register_craft. It needs to be a table.
You simply forgot to update the 2 lines I linked above and these two lines: https://github.com/jojoa1997/display_blocks/blob/master/init.lua#L64

[jojoa1997]

The problem is that the 4th argument is passed as "replacements" to register_craft. It needs to be a table.
You simply forgot to update the 2 lines I linked above and these two lines: https://github.com/jojoa1997/display_blocks/blob/master/init.lua#L64

ah OK. Thanks. I should haveit fixed by tomorrow.

[jojoa1997]

OK problem solved. Pilzadam thanks for the help. Can someone close this topic.

[PilzAdam]

Can someone close this topic.

Why closing this topic? Others may have further questions.

[jojoa1997]

Can someone close this topic.

Why closing this topic? Others may have further questions.

oh yeah your right. Also I haven't updated github yet so don't use it to see what my fix is