Crash running the analyzer with ML completions enabled. #39079
Description
Analyzer Feedback from IntelliJ
Version information
IDEA IU-192.6817.142.6.0-edge.cccb9ffb2ab3268389a08d20261861115864156cIU-192.6817.14, JRE 11.0.4+10-b304.69x64 JetBrains s.r.o, OS Mac OS X(x86_64) v10.14.6, screens 1680x1050 Retina
Exception
Dart analysis server, SDK version 2.6.0-edge.cccb9ffb2ab3268389a08d20261861115864156c, server version 1.27.3, FATAL error: NoSuchMethodError: The method 'toDouble' was called on null.
Receiver: null
Tried calling: toDouble()
#0 Object.noSuchMethod (dart:core-patch/object_patch.dart:51:5)
#1 LanguageModel._transformInput.<anonymous closure> (package:analysis_server/src/services/completion/dart/language_model.dart:99:67)
#2 MappedListIterable.elementAt (dart:_internal/iterable.dart:415:29)
#3 SubListIterable.toList (dart:_internal/iterable.dart:307:29)
#4 _TypedDoubleListMixin.setRange (dart:typed_data-patch/typed_data_patch.dart:807:40)
#5 _DoubleListMixin.setAll (dart:typed_data-patch/typed_data_patch.dart:735:5)
#6 LanguageModel._transformInput (package:analysis_server/src/services/completion/dart/language_model.dart:99:9)
#7 LanguageModel.predictWithScores (package:analysis_server/src/services/completion/dart/language_model.dart:76:21)
#8 entrypoint.<anonymous closure> (package:analysis_server/src/services/completion/dart/completion_ranking.dart:39:34)
#9 _RootZone.runUnaryGuarded (dart:async/zone.dart:1314:10)
#10 _BufferingStreamSubscription._sendData (dart:async/stream_impl.dart:336:11)
#11 _BufferingStreamSubscription._add (dart:async/stream_impl.dart:263:7)
#12 _SyncStreamControllerDispatch._sendData (dart:async/stream_controller.dart:764:19)
#13 _StreamController._add (dart:async/stream_controller.dart:640:7)
#14 _StreamController.add (dart:async/stream_controller.dart:586:5)
#15 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:172:12)
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