travelnet crash

[OgelGames]

2020-01-02 05:09:42: ERROR[Main]: ServerError: AsyncErr: ServerThread::run Lua: Runtime error from mod 'travelnet' in callback on_playerReceiveFields(): Invalid position (expected table got nil).
2020-01-02 05:09:42: ERROR[Main]: stack traceback:
2020-01-02 05:09:42: ERROR[Main]: 	[C]: in function 'get_meta'
2020-01-02 05:09:42: ERROR[Main]: 	/data/world//worldmods/travelnet/init.lua:221: in function </data/world//worldmods/travelnet/init.lua:212>
2020-01-02 05:09:42: ERROR[Main]: 	/usr/local/share/minetest/builtin/game/register.lua:429: in function </usr/local/share/minetest/builtin/game/register.lua:413>

Looks like more bad formspec data, similar to #395 😕

[thomasrudin]

Full stacktrace:

<moved to above>

Looks like the value from fields.pos2str is an invalid position here:
https://github.com/mt-mods/travelnet/blob/master/init.lua#L221

Any clues how to reproduce that...?

[OgelGames]

Any clues how to reproduce that...?

No idea 😄