microsoft/playwright
Documented errors, page 4 of 4. Back to microsoft/playwright
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| The "listener" argument must be of type Function. Received… | validation | error | event-emitter, validation, type-error |
| No devices found | exception | error | android, adb, launch-server, environment |
| Page has been closed. | exception | error | browser-context, new-page, race, lifecycle |
| cert is specified without key | validation | error | client-certificates, tls, validation |
| " " is only allowed as the first selector token, while… | exception | error | selector, frames, pierce, ordering, invalid-selector |
| Can not *-capture inside a frame-piercing selector, while… | exception | error | selector, frames, pierce, capture, invalid-selector |
| "deviceScaleFactor" option is not supported with null… | validation | error | browser-context, viewport, config, validation |
| Failed to find element matching selector | exception | error | selector, element-not-found, eval |
| Not implemented | exception | warning | bidi, firefox, screenshot, not-supported |
| nth can only be the last locator when piercing frames… | exception | error | selector, pierce-frames, nth |
| Debugger is already paused | exception | warning | debugger, inspector, state |
| Invalid glob pattern | exception | error | glob, url-matching, parsing, validation |
| fullPage cannot be used with element screenshots. | validation | error | screenshot, input-validation, mcp-tool, mutually-exclusive |
| No recording in progress, use | exception | error | recording, mcp, state, tool-call |
| Invalid output dimensions | exception | error | image, scaling, validation, dimensions, nan |
| Invalid glob pattern | exception | error | glob, url-matching, parsing, validation |
| Command is required | validation | error | cli, daemon, input-validation, command-parsing |
| PDF creation is only working with Chromium | exception | error | cli, pdf, chromium, validation |
| Tab not found | exception | error | mcp, tools, tabs, index, backend |
| Connecting to workers is only supported in Chromium. | exception | error | worker, cdp, browser-support, internal |
| No dialog visible | exception | error | dialog, modal-state, mcp-tool, synchronization |
| Debugger is not paused | exception | warning | debugger, inspector, state |
| No file chooser visible | exception | error | file-chooser, modal-state, mcp-tool, synchronization |
| geolocation.longitude: precondition -180 <= LONGITUDE <=… | validation | error | geolocation, validation, config |
| options.waitFor is not supported, did you mean… | validation | error | selector, api-migration, validation |
| Tab index is required | validation | error | tabs, input-validation, mcp-tool |
| Function " " has been already registered in one of the pages | exception | error | browser-context, expose-binding, pages, duplicate |
| No device with serial number | exception | error | android, adb, launch-server, validation |
| Server is already started. | exception | error | browser-server, lifecycle, launch |
| Connecting to SELENIUM_REMOTE_URL is only supported by… | exception | error | selenium, launch, chromium-only, browser-type |
| "referer" is already specified as extra HTTP header | validation | error | navigation, referer, headers, validation |
| state: expected one of (attached|detached|visible|hidden) | validation | error | selector, validation, state |
| geolocation.accuracy: precondition 0 <= ACCURACY failed. | validation | error | geolocation, validation, config |
| "isMobile" option is not supported with null "viewport" | validation | error | browser-context, viewport, config, validation, mobile |
| geolocation.latitude: precondition -90 <= LATITUDE <= 90… | validation | error | geolocation, validation, config |