The mod LTN - Logistic Train Network (3.5.0) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:710: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>

Title: LTN 3.5.0 – Crash during on_init(): Dispatcher assertion failed

Hello hgschmie,

I'm experiencing an initialization error with Logistic Train Network 3.5.0 while using Factorio 2.1 with the Space Age expansion.

Error message:

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26:
assertion failed!

stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26:
in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:710:
in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93:
in function 'setter'
LogisticTrainNetwork/script/settings.lua:142:
in function 'init'
LogisticTrainNetwork/script/init.lua:370:
in function <LogisticTrainNetwork/script/init.lua:369>

Possible cause:

It appears that "LtnSettings:init()" calls "updateTrainIcons()", which attempts to access the dispatcher through "getDispatcher()" before the dispatcher has been initialized.

This may be an initialization-order issue.

Suggested area to investigate:

Could the dispatcher initialization need to run before "LtnSettings:init()" in the "on_init" handler?

I would appreciate it if you could investigate whether this is a bug in version 3.5.0 or an incompatibility with another mod.

Thank you for maintaining LTN and bringing it to Factorio 2.1!

Best regards,
Rudi

Heyo!

Here is my version of the error

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:710: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>

I did not get it on my old save that was upgraded from 2.0, but had it on new word start up, and also when i tried to add it in after world generation.
Im using any planet start and started on Vulcanus, in case this helps.

Thanks for the mod!

Here is my error as well: ( Latest 2.1 Release, non-experimental)

The mod LTN - Logistic Train Network (3.5.0) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:710: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>

This is fixed in 3.5.1. Sorry

This bug has not been fixed in the new version of mod 3.5.1

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:712: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>

I confirm I'm also getting the error when creating a new save :

The mod LTN - Logistic Train Network (3.5.1) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:712: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>

I also get thie:

The mod LTN - Logistic Train Network (3.5.1) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event LogisticTrainNetwork::on_init()
LogisticTrainNetwork/script/tools.lua:26: assertion failed!
stack traceback:
[C]: in function 'assert'
LogisticTrainNetwork/script/tools.lua:26: in function 'getDispatcher'
LogisticTrainNetwork/script/tools.lua:712: in function 'updateTrainIcons'
LogisticTrainNetwork/script/settings.lua:93: in function 'setter'
LogisticTrainNetwork/script/settings.lua:142: in function 'init'
LogisticTrainNetwork/script/init.lua:370: in function <LogisticTrainNetwork/script/init.lua:369>

Thanks. Guess I should not be allowed near that code any longer, so I had codex fix it. :-)

This is fixed in 3.5.2. It also fixes the changelog issue.