Doesn't work in VSC 1.11.1 on Mac

[jamesliu668]

Hello,

I am working in VSC version 1.11.1 and install the "Debug for PhantomJS 0.1.1". When I click the debug button, I get following error message:

******** Error in DebugAdapter - Unhandled promise rejection: {"code":-32000,"message":"Execution context with given id not found."}

Here is my debug launch.json
{
"version": "0.2.0",
"configurations": [
{
"name": "Launch",
"type": "phantomjs",
"request": "launch",
"file": "${workspaceRoot}/test.js",
"webRoot": "${workspaceRoot}",
"runtimeExecutable": "/usr/local/etc/phantomjs/bin/phantomjs",
"runtimeArgs": [],
"scriptArgs": [],
"sourceMaps": true
}
]
}

[iradul]

Add those to you launch.json:

  "verboseDiagnosticLogging": true,
  "diagnosticLogging": true

Then run it again and copy the output here.

[jamesliu668]

Thanks for the reply. Here is my debug log (a very long txt):

Verbose logs are written to /Users/james/.vscode/extensions/vscode-phantomjs-debug.txt
3:27:12 PM, 5/31/2017
OS: darwin x64
Adapter node: v7.4.0 x64
vscode-chrome-debug-core: 3.1.0
›From client: initialize({"clientID":"vscode","adapterID":"phantomjs","pathFormat":"path","linesStartAt1":true,"columnsStartAt1":true,"supportsVariableType":true,"supportsVariablePaging":true,"supportsRunInTerminalRequest":true})
›To client: {"seq":0,"type":"response","request_seq":1,"command":"initialize","success":true,"body":{"exceptionBreakpointFilters":[{"label":"All Exceptions","filter":"all","default":false},{"label":"Uncaught Exceptions","filter":"uncaught","default":true}],"supportsConfigurationDoneRequest":true,"supportsSetVariable":true,"supportsConditionalBreakpoints":true,"supportsCompletionsRequest":true}}
›From client: launch({"name":"Launch","type":"phantomjs","request":"launch","file":"/Users/james/phantom/test.js","webRoot":"/Users/james/phantom","runtimeExecutable":"/usr/local/etc/phantomjs/bin/phantomjs","runtimeArgs":[],"scriptArgs":[],"sourceMaps":true,"verboseDiagnosticLogging":true,"diagnosticLogging":true})
spawn('/usr/local/etc/phantomjs/bin/phantomjs', ["--remote-debugger-port=9222","/Users/james/phantom/test.js"])
›To target: "{"id":1,"method":"Debugger.enable"}"
›To target: "{"id":2,"method":"Runtime.enable"}"
›To target: "{"id":3,"method":"Runtime.runIfWaitingForDebugger"}"
›To target: "{"id":4,"method":"Runtime.run"}"
›To target: "{"id":5,"method":"Console.enable"}"
›From target: {"result":{},"id":1}
›From target: {"method":"Runtime.executionContextCreated","params":{"context":{"id":4,"isPageContext":true,"name":"","frameId":"0.1"}}}
›From target: {"method":"Runtime.executionContextCreated","params":{"context":{"id":4,"isPageContext":false,"name":"file://","frameId":"0.1"}}}
›From target: {"result":{},"id":2}
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"1","url":"phantomjs://platform/webpage.js","startLine":0,"startColumn":0,"endLine":895,"endColumn":148}}
Paths.scriptParsed: could not resolve phantomjs://platform/webpage.js to a file under webRoot: /Users/james/phantom. It may be external or served directly from the server's memory (and that's OK).
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"2","url":"phantomjs://platform/fs.js","startLine":0,"startColumn":0,"endLine":270,"endColumn":133}}
Paths.scriptParsed: could not resolve phantomjs://platform/fs.js to a file under webRoot: /Users/james/phantom. It may be external or served directly from the server's memory (and that's OK).
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"3","url":"phantomjs://platform/system.js","startLine":0,"startColumn":0,"endLine":32,"endColumn":145}}
Paths.scriptParsed: could not resolve phantomjs://platform/system.js to a file under webRoot: /Users/james/phantom. It may be external or served directly from the server's memory (and that's OK).
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"4","url":"phantomjs://platform/bootstrap.js","startLine":0,"startColumn":0,"endLine":327,"endColumn":0}}
Paths.scriptParsed: could not resolve phantomjs://platform/bootstrap.js to a file under webRoot: /Users/james/phantom. It may be external or served directly from the server's memory (and that's OK).
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"5","url":"","startLine":0,"startColumn":0,"endLine":0,"endColumn":122}}
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"6","url":"phantomjs://code/test.js","startLine":0,"startColumn":0,"endLine":23,"endColumn":1}}
Paths.scriptParsed: resolved phantomjs://code/test.js to /Users/james/phantom/test.js. webRoot: /Users/james/phantom
›From target: {"error":{"code":-32601,"message":"'Runtime.runIfWaitingForDebugger' wasn't found"},"id":3}
›From target: {"result":{},"id":4}
›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"11","url":"","startLine":0,"startColumn":0,"endLine":1412,"endColumn":0}}
›From target: {"method":"Console.messageAdded","params":{"message":{"source":"console-api","level":"log","text":"Status: success","type":"log","line":11,"column":16,"url":"phantomjs://code/test.js","repeatCount":1,"parameters":[{"type":"string","value":"Status: success"}],"stackTrace":[{"functionName":"","url":"phantomjs://code/test.js","lineNumber":11,"columnNumber":16},{"functionName":"_onPageOpenFinished","url":"phantomjs://platform/webpage.js","lineNumber":286,"columnNumber":27}]}}}
Status: success
›From target: {"method":"Console.messageAdded","params":{"message":{"source":"console-api","level":"log","text":"[object Object]","type":"log","line":19,"column":20,"url":"phantomjs://code/test.js","repeatCount":1,"parameters":[{"type":"object","objectId":"{"injectedScriptId":4,"id":1}","className":"Object","description":"Object"}],"stackTrace":[{"functionName":"","url":"phantomjs://code/test.js","lineNumber":19,"columnNumber":20},{"functionName":"_onPageOpenFinished","url":"phantomjs://platform/webpage.js","lineNumber":286,"columnNumber":27}]}}}
Object
›From target: {"result":{},"id":5}
›To client: {"seq":0,"type":"event","event":"initialized"}
›To client: {"seq":0,"type":"response","request_seq":2,"command":"launch","success":true}
›From client: setBreakpoints({"source":{"path":"/Users/james/phantom/test.js","name":"test.js"},"lines":[2],"breakpoints":[{"line":2}],"sourceModified":false})
SourceMaps.setBP: SourceMaps are enabled but /Users/james/phantom/test.js is a runtime script
Paths.setBP: Resolved /Users/james/phantom/test.js to phantomjs://code/test.js
›To target: "{"id":6,"method":"Debugger.setBreakpointByUrl","params":{"urlRegex":"phantomjs:\\/\\/code\\/test\\.js","lineNumber":2,"columnNumber":0}}"
›From target: {"result":{"breakpointId":"/phantomjs:\/\/code\/test\.js/:2:0","locations":[{"scriptId":"6","lineNumber":2,"columnNumber":0}]},"id":6}
›To client: {"seq":0,"type":"response","request_seq":3,"command":"setBreakpoints","success":true,"body":{"breakpoints":[{"id":1000,"verified":true,"line":2,"column":1}]}}
›From client: setExceptionBreakpoints({"filters":["uncaught"]})
›To target: "{"id":7,"method":"Debugger.setPauseOnExceptions","params":{"state":"uncaught"}}"
›From target: {"result":{},"id":7}
›To client: {"seq":0,"type":"response","request_seq":4,"command":"setExceptionBreakpoints","success":true}
›From client: configurationDone(undefined)
›To client: {"seq":0,"type":"response","request_seq":5,"command":"configurationDone","success":true}
›From client: threads(undefined)
›To client: {"seq":0,"type":"response","request_seq":6,"command":"threads","success":true,"body":{"threads":[{"id":1,"name":"Thread 1"}]}}
›To target: "{"id":8,"method":"Runtime.evaluate","params":{"expression":"__run()","silent":true,"contextId":1}}"
›From target: {"error":{"code":-32000,"message":"Execution context with given id not found."},"id":8}
******** Error in DebugAdapter - Unhandled promise rejection: {"code":-32000,"message":"Execution context with given id not found."}

I installed my phantomjs with following command line (install it globally):
brew install phantomjs

And above command line will install it in my folder:
/usr/local/etc/phantomjs/bin/phantomjs

and create a soft link in this folder:
/usr/local/bin/phantomjs

Hope this information will be helpful.

[surfline-jherndon]

If phantom.exit() is not called, SIGINT is not killing the phantomjs process. Replace SIGINT with SIGKILL (I'm not sure if this is desired) in PhantomjsDebugAdapter.js and it works.

[iradul]

@jamesliu668 which version of PhantomJS are you using ?

[williamzhao87]

I have the same issue on MacOSX 10.11.5, VSCode 1.14, Debugger for PhantomJS 0.1.1, PhantomJS 2.1.1 (installed by brew install phantomjs):

Here is my launch.json:
{
"version": "0.2.0",
"configurations": [
{
"name": "PhantomJS",
"type": "phantomjs",
"request": "launch",
"file": "${workspaceRoot}/test2.js",
"webRoot": "${workspaceRoot}",
"runtimeExecutable": "/usr/local/bin/phantomjs",
"runtimeArgs": [],
"scriptArgs": [],
"sourceMaps": true,
"verboseDiagnosticLogging": true,
"diagnosticLogging": true
}
]
}

test2.js:
var page = require('webpage').create();
page.open("https://localhost:9443/ng", function(ok) { console.log(ok); phantom.exit(); });

Here is my detailed log:
Verbose logs are written to /Users/williamzhao/.vscode/extensions/vscode-phantomjs-debug.txt 12:25:32 PM, 7/25/2017 OS: darwin x64 Adapter node: v7.4.0 x64 vscode-chrome-debug-core: 3.1.0 ›From client: initialize({"clientID":"vscode","adapterID":"phantomjs","pathFormat":"path","linesStartAt1":true,"columnsStartAt1":true,"supportsVariableType":true,"supportsVariablePaging":true,"supportsRunInTerminalRequest":true}) ›To client: {"seq":0,"type":"response","request_seq":1,"command":"initialize","success":true,"body":{"exceptionBreakpointFilters":[{"label":"All Exceptions","filter":"all","default":false},{"label":"Uncaught Exceptions","filter":"uncaught","default":true}],"supportsConfigurationDoneRequest":true,"supportsSetVariable":true,"supportsConditionalBreakpoints":true,"supportsCompletionsRequest":true}} ›From client: launch({"name":"PhantomJS","type":"phantomjs","request":"launch","file":"/Users/williamzhao/workspace/src/main/ui/test2.js","webRoot":"/Users/williamzhao/workspace/src/main/ui","runtimeExecutable":"/usr/local/bin/phantomjs","runtimeArgs":[],"scriptArgs":[],"sourceMaps":true,"verboseDiagnosticLogging":true,"diagnosticLogging":true}) spawn('/usr/local/bin/phantomjs', ["--remote-debugger-port=9222","/Users/williamzhao/workspace/src/main/ui/test2.js"]) ›To target: "{\"id\":1,\"method\":\"Debugger.enable\"}" ›To target: "{\"id\":2,\"method\":\"Runtime.enable\"}" ›To target: "{\"id\":3,\"method\":\"Runtime.runIfWaitingForDebugger\"}" ›To target: "{\"id\":4,\"method\":\"Runtime.run\"}" ›To target: "{\"id\":5,\"method\":\"Console.enable\"}" ›From target: {"result":{},"id":1} ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"1","url":"phantomjs://platform/system.js","startLine":0,"startColumn":0,"endLine":32,"endColumn":145}} Paths.scriptParsed: resolved phantomjs://platform/system.js to /Users/williamzhao/workspace/src/main/ui/node_modules/core-js/es7/system.js. webRoot: /Users/williamzhao/workspace/src/main/ui ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"2","url":"phantomjs://code/test2.js","startLine":0,"startColumn":0,"endLine":3,"endColumn":1}} Paths.scriptParsed: resolved phantomjs://code/test2.js to /Users/williamzhao/workspace/src/main/ui/test2.js. webRoot: /Users/williamzhao/workspace/src/main/ui ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"3","url":"","startLine":0,"startColumn":0,"endLine":0,"endColumn":122}} ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"7","url":"","startLine":0,"startColumn":0,"endLine":1412,"endColumn":0}} ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"4","url":"phantomjs://platform/fs.js","startLine":0,"startColumn":0,"endLine":270,"endColumn":133}} Paths.scriptParsed: resolved phantomjs://platform/fs.js to /Users/williamzhao/workspace/src/main/ui/node_modules/graceful-fs/fs.js. webRoot: /Users/williamzhao/workspace/src/main/ui ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"5","url":"phantomjs://platform/webpage.js","startLine":0,"startColumn":0,"endLine":895,"endColumn":148}} Paths.scriptParsed: could not resolve phantomjs://platform/webpage.js to a file under webRoot: /Users/williamzhao/workspace/src/main/ui. It may be external or served directly from the server's memory (and that's OK). ›From target: {"method":"Debugger.scriptParsed","params":{"scriptId":"6","url":"phantomjs://platform/bootstrap.js","startLine":0,"startColumn":0,"endLine":327,"endColumn":0}} Paths.scriptParsed: could not resolve phantomjs://platform/bootstrap.js to a file under webRoot: /Users/williamzhao/workspace/src/main/ui. It may be external or served directly from the server's memory (and that's OK). ›From target: {"method":"Runtime.executionContextCreated","params":{"context":{"id":8,"isPageContext":true,"name":"","frameId":"0.1"}}} ›From target: {"method":"Runtime.executionContextCreated","params":{"context":{"id":8,"isPageContext":false,"name":"file://","frameId":"0.1"}}} ›From target: {"result":{},"id":2} ›From target: {"error":{"code":-32601,"message":"'Runtime.runIfWaitingForDebugger' wasn't found"},"id":3} ›From target: {"result":{},"id":4} ›From target: {"result":{},"id":5} ›To client: {"seq":0,"type":"event","event":"initialized"} ›To client: {"seq":0,"type":"response","request_seq":2,"command":"launch","success":true} ›From client: setExceptionBreakpoints({"filters":["uncaught"]}) ›To target: "{\"id\":6,\"method\":\"Debugger.setPauseOnExceptions\",\"params\":{\"state\":\"uncaught\"}}" ›From target: {"result":{},"id":6} ›To client: {"seq":0,"type":"response","request_seq":3,"command":"setExceptionBreakpoints","success":true} ›From client: configurationDone(undefined) ›To client: {"seq":0,"type":"response","request_seq":4,"command":"configurationDone","success":true} ›From client: threads(undefined) ›To client: {"seq":0,"type":"response","request_seq":5,"command":"threads","success":true,"body":{"threads":[{"id":1,"name":"Thread 1"}]}} ›To target: "{\"id\":7,\"method\":\"Runtime.evaluate\",\"params\":{\"expression\":\"__run()\",\"silent\":true,\"contextId\":1}}" ›From target: {"error":{"code":-32000,"message":"Execution context with given id not found."},"id":7} ******** Error in DebugAdapter - Unhandled promise rejection: {"code":-32000,"message":"Execution context with given id not found."}

Anyone have any idea why it's failing? Thanks

[bradtgmurray]

Seeing this as well.

VSCode: Version 1.18.1 (1.18.1)

$ phantomjs --version
2.1.1

  ›To target: "{\"id\":6,\"method\":\"Debugger.setBreakpointByUrl\",\"params\":{\"urlRegex\":\"phantomjs:\\\\/\\\\/code\\\\/index\\\\.js\",\"lineNumber\":3,\"columnNumber\":0}}"
  ›From target: {"result":{"breakpointId":"/phantomjs:\\/\\/code\\/index\\.js/:3:0","locations":[{"scriptId":"4","lineNumber":3,"columnNumber":0}]},"id":6}
  ›To client: {"seq":0,"type":"response","request_seq":3,"command":"setBreakpoints","success":true,"body":{"breakpoints":[{"id":1000,"verified":true,"line":3,"column":1}]}}
  ›From client: setExceptionBreakpoints({"filters":["uncaught"]})
  ›To target: "{\"id\":7,\"method\":\"Debugger.setPauseOnExceptions\",\"params\":{\"state\":\"uncaught\"}}"
  ›From target: {"result":{},"id":7}
  ›To client: {"seq":0,"type":"response","request_seq":4,"command":"setExceptionBreakpoints","success":true}
  ›From client: configurationDone(undefined)
  ›From client: threads(undefined)
  ›To client: {"seq":0,"type":"response","request_seq":5,"command":"configurationDone","success":true}
  ›To client: {"seq":0,"type":"response","request_seq":6,"command":"threads","success":true,"body":{"threads":[{"id":1,"name":"Thread 1"}]}}
  ›To target: "{\"id\":8,\"method\":\"Runtime.evaluate\",\"params\":{\"expression\":\"__run()\",\"silent\":true,\"contextId\":1}}"
  ›From target: {"error":{"code":-32000,"message":"Execution context with given id not found."},"id":8}
******** Error in DebugAdapter - Unhandled promise rejection: {"code":-32000,"message":"Execution context with given id not found."}

[bradtgmurray]

This seems to happen because the phantomjs process isn't closing correctly, and trying to open a second process gets this error. If I force kill any open phantomjs processes the run option works, but stopping and running again will bring the error back until the kill the orphaned process again.

[franciscohanna92]

Every time this happens I have to do ps -aux | grep phantomjs to find each process related to the debugging session a kill them manuall with kill <pid>. It seems that phatomjs is ignoring the SIGINT instruction.