File upload broken #9292
Description
🐛 Bug Report
A clear and concise description of what the bug is.
File upload with Chrome and Selenium 4.0.0b2 fails with:
File "/home/nijel/weblate/weblate/.venv/lib/python3.9/site-packages/selenium/webdriver/remote/webelement.py", line 768, in _upload raise e File "/home/nijel/weblate/weblate/.venv/lib/python3.9/site-packages/selenium/webdriver/remote/webelement.py", line 759, in _upload return self._execute(Command.UPLOAD_FILE, {'file': content})['value'] File "/home/nijel/weblate/weblate/.venv/lib/python3.9/site-packages/selenium/webdriver/remote/webelement.py", line 693, in _execute return self._parent.execute(command, params) File "/home/nijel/weblate/weblate/.venv/lib/python3.9/site-packages/selenium/webdriver/remote/webdriver.py", line 369, in execute self.error_handler.check_response(response) File "/home/nijel/weblate/weblate/.venv/lib/python3.9/site-packages/selenium/webdriver/remote/errorhandler.py", line 236, in check_response raise exception_class(message, screen, stacktrace) selenium.common.exceptions.WebDriverException: Message: unknown command: unknown command: session/ef65ec6962b7f875385bacdb072ee837/se/file Stacktrace: #0 0x562d9d555069 <unknown> #1 0x562d9d4f72d3 <unknown> #2 0x562d9d281946 <unknown> #3 0x562d9d2d575a <unknown> #4 0x562d9d2d5574 <unknown> #5 0x562d9d257d75 <unknown> #6 0x562d9d258fa3 <unknown> #7 0x562d9d522bc4 <unknown> #8 0x562d9d5315ea <unknown> #9 0x562d9d5312de <unknown> #10 0x562d9d53598a <unknown> #11 0x562d9d531e8b <unknown> #12 0x562d9d517ff0 <unknown> #13 0x562d9d257bdf <unknown> #14 0x7f58aaa96d0a __libc_start_main #15 0x562d9d25672a _startThere are already some related issues like #7666 or #8735, but they really don't give any hints how to address this.
It is broken since #8588, removing the se/ prefix from the Command.UPLOAD_FILE fixes the behavior.
To Reproduce
Detailed steps to reproduce the behavior:
element.send_keys(element._upload("screenshot.png")) Expected behavior
The upload would work.
Test script or set of commands reproducing this issue
Reproducible in https://github.com/WeblateOrg/weblate CI: https://github.com/WeblateOrg/weblate/runs/2124766327?check_suite_focus=true
Environment
OS: Linux
Browser: Chrome
Browser version:89.0.4389.82
Browser Driver version: ChromeDriver 89.0.4389.82
Language Bindings version: Python 4.0.0b2
Selenium Grid version (if applicable):