GraphQL null exception when fetching details of departureStoptime for an added trip

[miklcct]

Expected behavior

The query doesn't crash.

Observed behavior

The query crashes with the following error:

10:06:03.121 WARN [grizzly-16]  (LoggingDataFetcherExceptionHandler.java:19) Exception while fetching data (/trip/departureStoptime/realtimeDeparture) : Cannot invoke "org.opentripplanner.transit.model.timetable.TripTimes.isCancelledStop(int)" because "this.tripTimes" is null
java.lang.NullPointerException: Cannot invoke "org.opentripplanner.transit.model.timetable.TripTimes.isCancelledStop(int)" because "this.tripTimes" is null
	at org.opentripplanner.model.TripTimeOnDate.isCancelledStop(TripTimeOnDate.java:171)
	at org.opentripplanner.model.TripTimeOnDate.getRealtimeDeparture(TripTimeOnDate.java:134)
	at org.opentripplanner.apis.gtfs.datafetchers.StoptimeImpl.lambda$realtimeDeparture$7(StoptimeImpl.java:67)
	at graphql.execution.ExecutionStrategy.invokeDataFetcher(ExecutionStrategy.java:533)
	at graphql.execution.ExecutionStrategy.fetchField(ExecutionStrategy.java:497)
	at graphql.execution.ExecutionStrategy.fetchField(ExecutionStrategy.java:438)
	at graphql.execution.ExecutionStrategy.resolveFieldWithInfo(ExecutionStrategy.java:397)
	at graphql.execution.ExecutionStrategy.getAsyncFieldValueInfo(ExecutionStrategy.java:335)
	at graphql.execution.ExecutionStrategy.executeObject(ExecutionStrategy.java:214)
	at graphql.execution.ExecutionStrategy.completeValueForObject(ExecutionStrategy.java:963)
	at graphql.execution.ExecutionStrategy.completeValue(ExecutionStrategy.java:701)
	at graphql.execution.ExecutionStrategy.completeField(ExecutionStrategy.java:653)
	at graphql.execution.ExecutionStrategy.resolveFieldWithInfo(ExecutionStrategy.java:409)
	at graphql.execution.ExecutionStrategy.getAsyncFieldValueInfo(ExecutionStrategy.java:335)
	at graphql.execution.ExecutionStrategy.executeObject(ExecutionStrategy.java:214)
	at graphql.execution.ExecutionStrategy.completeValueForObject(ExecutionStrategy.java:963)
	at graphql.execution.ExecutionStrategy.completeValue(ExecutionStrategy.java:701)
	at graphql.execution.ExecutionStrategy.completeField(ExecutionStrategy.java:653)
	at graphql.execution.ExecutionStrategy.resolveFieldWithInfo(ExecutionStrategy.java:409)
	at graphql.execution.ExecutionStrategy.getAsyncFieldValueInfo(ExecutionStrategy.java:335)
	at graphql.execution.AsyncExecutionStrategy.execute(AsyncExecutionStrategy.java:57)
	at graphql.execution.Execution.executeOperation(Execution.java:181)
	at graphql.execution.Execution.execute(Execution.java:117)
	at graphql.GraphQL.execute(GraphQL.java:546)
	at graphql.GraphQL.lambda$parseValidateAndExecute$13(GraphQL.java:476)
	at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1187)
	at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2341)
	at graphql.GraphQL.parseValidateAndExecute(GraphQL.java:471)
	at graphql.GraphQL.lambda$executeAsync$9(GraphQL.java:429)
	at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1187)
	at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2341)
	at graphql.GraphQL.executeAsync(GraphQL.java:418)
	at org.opentripplanner.apis.gtfs.GtfsGraphQLIndex.getGraphQLExecutionResult(GtfsGraphQLIndex.java:229)
	at org.opentripplanner.apis.gtfs.GtfsGraphQLIndex.getGraphQLResponse(GtfsGraphQLIndex.java:244)
	at org.opentripplanner.apis.gtfs.GtfsGraphQLAPI.getGraphQL(GtfsGraphQLAPI.java:91)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory.lambda$static$0(ResourceMethodInvocationHandlerFactory.java:52)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:146)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:189)
	at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:176)
	at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:93)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:478)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:400)
	at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:81)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:274)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:248)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:244)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:292)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:274)
	at org.glassfish.jersey.internal.Errors.process(Errors.java:244)
	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:266)
	at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:253)
	at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:696)
	at org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:367)
	at org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:190)
	at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:535)
	at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:515)
	at java.base/java.lang.Thread.run(Thread.java:1583)```

Version of OTP used

2.7.0-SNAPSHOT

Data sets in use (links to GTFS and OSM PBF files)

The same as in #6197
GTFS: combined_gtfs.zip
OSM: Greenwich.osm.zip (extract the PBF from the zip)
RT feeds:
test_gtfsrt.zip (use the version 1), text shown below.

RT feed version 1

header {
  gtfs_realtime_version: "2.0"
  incrementality: FULL_DATASET
  timestamp: 1729862503
}
entity {
  id: "ADD_1"
  trip_update {
    trip {
      trip_id: "ADD_1"
      start_time: "10:00:00"
      start_date: "20241101"
      schedule_relationship: ADDED
      route_id: "Cable Car"
    }
    stop_time_update {
      stop_sequence: 0
      arrival {
        time: 1730455200
      }
      departure {
        time: 1730455200
      }
      stop_id: "9400ZZALGWP1"
    }
    stop_time_update {
      stop_sequence: 1
      arrival {
        time: 1730455500
      }
      departure {
        time: 1730455500
      }
      stop_id: "9400ZZALRDK1"
    }
  }
}

Command line used to start OTP

java -Xmx16G -jar otp-shaded.jar --load --save --serve workspace

Router config and graph build config JSON

build-config.json

{
	"areaVisibility": true,
	"dataImportReport": true,
	"maxTransferDuration": "PT15M",
	"multiThreadElevationCalculations": true,
	"staticBikeParkAndRide" : true,
	"staticParkAndRide" : true,
	"subwayAccessTime": "0.0",
	"transitModelTimeZone": "Europe/London",
	"transitServiceEnd": "P3M",
	"transitServiceStart": "P-7D",
	"boardingLocationTags": ["naptan:AtcoCode", "naptan:NaptanCode"],
	"osmDefaults" : {
		"osmTagMapping" : "uk",
		"timeZone" : "Europe/London"
	},
	"transitFeeds" : [
		{
			"type" : "gtfs",
			"feedId" : "GB",
			"source" : "combined_gtfs.zip"
		}
	]
}

router-config.json

{
  "routingDefaults": { 
    "drivingDirection": "left",
    "locale": "en_GB",
    "numItineraries": 10,
    "searchWindow": "PT6H",
    "transferSlack": "PT30S",
    "waitReluctance": 1.76,
    "accessEgress": {
      "maxDuration": "PT2H"
    },
    "walk": {
      "boardCost": 300,
      "reluctance": 1.68
    },
    "wheelchairAccessibility": {
      "trip": {
        "onlyConsiderAccessible": false,
        "unknownCost": 600,
        "inaccessibleCost": 3600
      },
      "stop": {
        "onlyConsiderAccessible": false,
        "unknownCost": 600,
        "inaccessibleCost": 3600
      },
      "elevator": {
        "onlyConsiderAccessible": false
      },
      "inaccessibleStreetReluctance": 25,
      "maxSlope": 0.08333,
      "slopeExceededReluctance": 50,
      "stairsReluctance": 25
    }
  },
  "timetableUpdates": {
    "maxSnapshotFrequency": "PT1S" 
  },
  "transit": {
    "searchThreadPoolSize": 4,
    "transferCacheRequests": [
      {
        "modes" : "WALK",
        "walk" : {
          "boardCost" : 300,
          "reluctance" : 1.68
        }
      }
    ]
  },
  "updaters" : [
    {
      "type" : "stop-time-updater",
      "frequency" : "5s",
      "url" : "file:///Users/Michael/projects/workspace/test_gtfsrt.binpb",
      "feedId" : "GB"
    }
  ]
}

Steps to reproduce the problem

Run the following query on an added trip:

query GtfsExampleQuery {
  trip(id:"GB:ADD_1") {
    departureStoptime {
      realtimeDeparture
    }
  }
}