Logistic-Train-Network
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Logistic train stop output signals are misscalculated
Make sure the bug is caused by LTN and not an interface recipient Bug may be caused by misscompatibility with "Merging chest"
Error message or bug description When a train stops on a station with multiple items types provided, and a logistic train stop serves as train stop, signals outputted by the "Logistic train stop output" has more than requested.
For example, if a station request iron ore, and providing station provides Iron and Copper ores, then the "Logistic train stop output" will provide iron ore signal AND copper ore signal, with a very small amount (like 7950 iron and 50 copper)
To Reproduce Disable timeout on trains in station. Get a providing station with multiple items types. Get a requesting station asking for 1 item type Setup white arms with set filter to signal Provide signal with "what the train wants" minus "what the train has" Sometimes, a train will leave station with a little bit of the second type of item.
Images
Problematic signal from providing station's stop output:
Requesting station combinator settings:
Providing station layout :
LTN version 1.18.6
Log file factorio-current.log
Sounds like the known issue of Inserters stuck holding items inserting before LTN calculates output desired load.