Closed
Description
Bug description
puppeteer/src/common/FrameManager.ts
Line 452 in ad7f1de
If frame is null, it will throw an exception even though it is not necessary.
Puppeteer version
11.0.0
Node.js version
16.13.0
npm version
8.1.2
What operating system are you seeing the problem on?
Windows
Relevant log output
C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\common\FrameManager.js:334
const context = new ExecutionContext_js_1.ExecutionContext(frame._client || this._client, contextPayload, world);
^
TypeError: Cannot read properties of null (reading '_client')
at FrameManager._onExecutionContextCreated (C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\common\FrameManager.js:334:74)
at C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\common\FrameManager.js:76:18
at C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\vendor\mitt\src\index.js:51:62
at Array.map (<anonymous>)
at Object.emit (C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\vendor\mitt\src\index.js:51:43)
at CDPSession.emit (C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\common\EventEmitter.js:72:22)
at CDPSession._onMessage (C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\common\Connection.js:245:18)
at Connection._onMessage (C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\common\Connection.js:117:25)
at WebSocket.<anonymous> (C:\Users\foo\tmp\test\node_modules\puppeteer\lib\cjs\puppeteer\node\NodeWebSocketTransport.js:13:32)
at WebSocket.onMessage (C:\Users\foo\tmp\test\node_modules\puppeteer\node_modules\ws\lib\event-target.js:199:18)