Hey all, I’m new to elixir and getting the following error: ** (FunctionClauseError) no function clause matching in TSS.DriverStatuses.list_assignable_drivers_by_truck_load/1 So in my module, I define a get_remaining_time function that takes a truck_load: defp get_remaining_time(truck_load) do …

So your @truck_load is not a %TruckLoad(...} then. the error message after the ** (FunctionClausError)... line should give you more clue

or it is, but the contents do not pattern match

So, I fixed that issue I believe by passing in a struct: defp get_remaining_time(truck_load) do current_truck_load = %TruckLoad{ pull_point: truck_load.pull_point, well: %Well{id: truck_load.well_id} } driver = TSS.DriverStatuses.list_assignable_drivers_by_truck_load(curr…

[image] learning123: (KeyError) key :pull_point not found in: ~huge map of truck_load’s contents~ The truck_load map has a pull_point key These two statements are not compatible - the error is specifically stating that truck_load does NOT have a :pull_point key at the beginning of get_remain…

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"(FunctionClauseError) no function clause matching" error

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