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DartBot opened this issue Jun 4, 2015 · 6 comments
Closed

pub get / pub serve threw "The null object does not have a getter 'pubspec'." #19

DartBot opened this issue Jun 4, 2015 · 6 comments
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closed-duplicate Closed in favor of an existing report type-bug Incorrect behavior (everything from a crash to more subtle misbehavior)

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DartBot commented Jun 4, 2015

Originally opened as dart-lang/sdk#23417

This issue was originally filed by [email protected]

What steps will reproduce the problem?

  1. create a project
  2. add bwu_fontawesome_iconset_svg: any in pubspec.yaml
    3.

What is the expected output? What do you see instead?
pub can successfully get bwu_fontawesome_iconset_svg, and pub serve runs successfully

What version of the product are you using?
I tried both 1.10.0 and 1.10.0-dev.1.10

On what operating system?
Mac OS X 10.10.3

What browser (if applicable)?

Please provide any additional information below.
Without bwu_fontawesome_iconset_svg, my project works fine.

Here is the details when add bwu_fontawesome_iconset_svg.

Loading source assets...
The null object does not have a getter 'pubspec'.

NoSuchMethodError: method not found: 'pubspec'
Receiver: null
Arguments: []
dart:core Object.noSuchMethod
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 251 _PackageDependencyComputer._PackageDependencyComputer
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 199 DependencyComputer._loadPackageComputer
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 107 DependencyComputer._transformersNeededByTransformer
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 258 _PackageDependencyComputer._PackageDependencyComputer
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 199 DependencyComputer._loadPackageComputer
dart:core List.forEach
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 53 DependencyComputer.DependencyComputer
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/load_all_transformers.dart 33 loadAllTransformers.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async _Completer.completeError
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/load_all_transformers.dart 127 loadAllTransformers.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async Future.Future.microtask
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/load_all_transformers.dart loadAllTransformers
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 512 AssetEnvironment._load.<fn>.<async>.<fn>.<async>.<fn>.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart AssetEnvironment._load.<fn>.<async>.<fn>.<async>.<fn>
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/log.dart 378 progress
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 511 AssetEnvironment._load.<fn>.<async>.<fn>.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async Future.Future.sync
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 671 AssetEnvironment._withStreamErrors
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 510 AssetEnvironment._load.<fn>.<async>
dart:async _SyncCompleter.complete
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 672 AssetEnvironment._withStreamErrors.<fn>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async _Future.then
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 488 AssetEnvironment._load.<fn>.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async _Future.then
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 477 AssetEnvironment._load.<fn>.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async Future.Future.microtask
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart AssetEnvironment._load.<fn>
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/log.dart 378 progress
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 459 AssetEnvironment._load
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 82 AssetEnvironment.create.<fn>.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async _Future.then
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 74 AssetEnvironment.create.<fn>.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async Future.Future.microtask
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart AssetEnvironment.create.<fn>
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/log.dart 378 progress
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 73 AssetEnvironment.create
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command/serve.dart 91 ServeCommand.onRunTransformerCommand.<async>
dart:isolate _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async Future.Future.microtask
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command/serve.dart ServeCommand.onRunTransformerCommand
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command/barback.dart 58 BarbackCommand.run
package:args/command_runner.dart 179 CommandRunner.runCommand.<fn>
dart:async Future.Future.sync
package:args/command_runner.dart 132 CommandRunner.runCommand
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command_runner.dart 122 PubCommandRunner.runCommand.<async>.<fn>
dart:async Future.Future.sync
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/utils.dart 107 captureErrors.<fn>
package:stack_trace/src/chain.dart 78 Chain.capture
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/utils.dart 121 captureErrors
/Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command_runner.dart 122 PubCommandRunner.runCommand.<async>
dart:isolate _RawReceivePortImpl._handleMessage

---- Log transcript ----
FINE: Pub 1.10.0
FINE: Loading asset environment...
FINE: Loading package graph...
FINE: Loading package graph finished (0.4s).
FINE: Initializing barback...
FINE: Serving packages on localhost:0.
FINE: Providing sources for toolkit|lib.
FINE: Providing sources for adl_lib|lib.
FINE: Providing sources for bwu_fontawesome_iconset_svg|lib.
FINE: Providing sources for adl_client|lib.
FINE: Loading source assets finished (0.4s).
FINE: Provided sources.
FINE: Loading transformers...
FINE: Loading transformers finished (0.3s).
FINE: Initializing barback finished (0.8s).
FINE: Loading asset environment finished (1.3s).
ERR : The null object does not have a getter 'pubspec'.
    |
    | NoSuchMethodError: method not found: 'pubspec'
    | Receiver: null
    | Arguments: []
FINE: Exception type: NoSuchMethodError
ERR : dart:core Object.noSuchMethod
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 251 _PackageDependencyComputer._PackageDependencyComputer
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 199 DependencyComputer._loadPackageComputer
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 107 DependencyComputer._transformersNeededByTransformer
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 258 _PackageDependencyComputer._PackageDependencyComputer
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 199 DependencyComputer._loadPackageComputer
    | dart:core List.forEach
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/dependency_computer.dart 53 DependencyComputer.DependencyComputer
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/load_all_transformers.dart 33 loadAllTransformers.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async _Completer.completeError
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/load_all_transformers.dart 127 loadAllTransformers.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async Future.Future.microtask
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/load_all_transformers.dart loadAllTransformers
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 512 AssetEnvironment._load.<fn>.<async>.<fn>.<async>.<fn>.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart AssetEnvironment._load.<fn>.<async>.<fn>.<async>.<fn>
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/log.dart 378 progress
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 511 AssetEnvironment._load.<fn>.<async>.<fn>.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async Future.Future.sync
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 671 AssetEnvironment._withStreamErrors
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 510 AssetEnvironment._load.<fn>.<async>
    | dart:async _SyncCompleter.complete
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 672 AssetEnvironment._withStreamErrors.<fn>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async _Future.then
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 488 AssetEnvironment._load.<fn>.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async _Future.then
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 477 AssetEnvironment._load.<fn>.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async Future.Future.microtask
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart AssetEnvironment._load.<fn>
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/log.dart 378 progress
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 459 AssetEnvironment._load
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 82 AssetEnvironment.create.<fn>.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async _Future.then
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 74 AssetEnvironment.create.<fn>.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async Future.Future.microtask
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart AssetEnvironment.create.<fn>
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/log.dart 378 progress
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/barback/asset_environment.dart 73 AssetEnvironment.create
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command/serve.dart 91 ServeCommand.onRunTransformerCommand.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage
    | ===== asynchronous gap ===========================
    | dart:async Future.Future.microtask
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command/serve.dart ServeCommand.onRunTransformerCommand
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command/barback.dart 58 BarbackCommand.run
    | package:args/command_runner.dart 179 CommandRunner.runCommand.<fn>
    | dart:async Future.Future.sync
    | package:args/command_runner.dart 132 CommandRunner.runCommand
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command_runner.dart 122 PubCommandRunner.runCommand.<async>.<fn>
    | dart:async Future.Future.sync
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/utils.dart 107 captureErrors.<fn>
    | package:stack_trace/src/chain.dart 78 Chain.capture
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/utils.dart 121 captureErrors
    | /Volumes/data/b/build/slave/dart-editor-mac-stable/build/dart/sdk/lib/_internal/pub/lib/src/command_runner.dart 122 PubCommandRunner.runCommand.<async>
    | dart:isolate _RawReceivePortImpl._handleMessage

---- End log transcript ----
@DartBot DartBot added type-bug Incorrect behavior (everything from a crash to more subtle misbehavior) closed-duplicate Closed in favor of an existing report labels Jun 4, 2015
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DartBot commented Jun 4, 2015

This comment was originally written by [email protected]

More info.

It works if I change pubspec.yaml to get bwu_fontawesome_iconset_svg from git.

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DartBot commented Jun 4, 2015

<img src="https://avatars.githubusercontent.com/u/405837?v=3" align="left" width="48" height="48"hspace="10"> Comment by zoechi

The similar issue you linked to on SO mentioned that deleting the ~/.pub-cache directory solved it. Did you try that. Some issues can't be fixed by pub cache repair.

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DartBot commented Jun 4, 2015

This comment was originally written by [email protected]

No, deleting ~/.pub-cache does not help.

It is not work from git either. It only works if I point it to my fork branch

https://github.com/kzhdev/bwu_fontawesome_iconset_svg/tree/update_core_element_version

hopefully that help.

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DartBot commented Jun 4, 2015

This comment was originally written by [email protected]

This works:
bwu_fontawesome_iconset_svg:
    git:
      url: [email protected]:kzhdev/bwu_fontawesome_iconset_svg.git
      ref: update_core_element_version

This does not work:
bwu_fontawesome_iconset_svg:
    git: [email protected]:kzhdev/bwu_fontawesome_iconset_svg.git

but it works if I point it to my local folder:
bwu_fontawesome_iconset_svg:
    path: ../bwu_fontawesome_iconset_svg

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DartBot commented Jun 4, 2015

<img src="https://avatars.githubusercontent.com/u/8631949?v=3" align="left" width="48" height="48"hspace="10"> Comment by floitschG

Added Area-Pub, Triaged labels.

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DartBot commented Jun 4, 2015

<img src="https://avatars.githubusercontent.com/u/188?v=3" align="left" width="48" height="48"hspace="10"> Comment by nex3

I can't reproduce this on bleeding_edge. Instead, I see:

Resolving dependencies... (3.7s)

  • analyzer 0.25.0+1
  • args 0.13.0
  • barback 0.15.2+4
  • browser 0.10.0+2
  • bwu_fontawesome_iconset_svg 0.1.3
  • cli_util 0.0.1+1
  • code_transformers 0.2.9
  • collection 1.1.1
  • core_elements 0.7.1+2
  • csslib 0.12.0
  • dart_style 0.1.8
  • glob 1.0.4
  • html 0.12.1+1
  • initialize 0.6.1
  • logging 0.9.3 (0.11.1 available)
  • matcher 0.12.0
  • observe 0.13.1+1
  • path 1.3.5
  • polymer 0.16.3+2
  • polymer_expressions 0.13.1
  • polymer_interop 0.1.1
  • pool 1.0.1
  • quiver 0.21.3+1
  • smoke 0.3.3+1
  • source_maps 0.10.1
  • source_span 1.1.2
  • stack_trace 1.3.2
  • string_scanner 0.1.3+1
  • template_binding 0.14.0+2
  • utf 0.9.0+2
  • watcher 0.9.5
  • web_components 0.11.4
  • when 0.2.0
  • which 0.1.3
  • yaml 2.1.2
    Changed 35 dependencies!
    Precompiling dependencies...
    Loading source assets...
    Error on line 1, column 1 of https://pub.dartlang.org/api/packages/bwu_fontawesome_iconset_svg: Error loading transformer "test/pub_serve": package "test" is not a dependency.

I suspect this is the same as issue #1183, and that my fix (r45414) hasn't yet made it into the version of pub you're using.

Added Duplicate label.
Marked as being merged into #1183.

@DartBot DartBot closed this as completed Jun 4, 2015
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sigurdm pushed a commit to sigurdm/pub that referenced this issue Nov 15, 2019
@isoos @kevmoo
Collect tooling/config/runtime issues, instead of throwing on the fir…
92cecf3 
…st one that breaks. Fixes dart-lang#19. (dart-lang#22)
@WangZhen0908 WangZhen0908 mentioned this issue Jun 18, 2021
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