selenium.common.exceptions.WebDriverException: Message: target frame detached-CodePudding

every now and then this error appears when I launch my script. It doesn't happen all the time, I often only need to run the script again to not get this message anymore. What could be the problem?

Traceback (most recent call last):
  File "C:\Python\Python310\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 927, in page_source
    return self.execute(Command.GET_PAGE_SOURCE)['value']
  File "C:\Python\Python310\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 425, in execute
    self.error_handler.check_response(response)
  File "C:\Python\Python310\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 247, in check_response
    raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: target frame detached
  (Session info: chrome=100.0.4896.127)
Stacktrace:
Backtrace:
    Ordinal0 [0x00EC9943 2595139]
    Ordinal0 [0x00E5C9F1 2148849]
    Ordinal0 [0x00D543F0 1065968]
    Ordinal0 [0x00D45A97 1006231]
    Ordinal0 [0x00D44AD0 1002192]
    Ordinal0 [0x00D450D8 1003736]
    Ordinal0 [0x00D45068 1003624]
    Ordinal0 [0x00D4B220 1028640]
    Ordinal0 [0x00D462AD 1008301]
    Ordinal0 [0x00D467C5 1009605]
    Ordinal0 [0x00D465AF 1009071]
    Ordinal0 [0x00D45BC6 1006534]
    Ordinal0 [0x00D4542B 1004587]
    Ordinal0 [0x00D452C9 1004233]
    Ordinal0 [0x00D558A0 1071264]
    Ordinal0 [0x00DAB3BB 1422267]
    Ordinal0 [0x00D9B806 1357830]
    Ordinal0 [0x00D76086 1204358]
    Ordinal0 [0x00D76F96 1208214]
    GetHandleVerifier [0x0106B232 1658114]
    GetHandleVerifier [0x0112312C 2411516]
    GetHandleVerifier [0x00F5F261 560433]
    GetHandleVerifier [0x00F5E366 556598]
    Ordinal0 [0x00E6286B 2173035]
    Ordinal0 [0x00E675F8 2192888]
    Ordinal0 [0x00E676E5 2193125]
    Ordinal0 [0x00E711FC 2232828]
    BaseThreadInitThunk [0x76A1FA29 25]
    RtlGetAppContainerNamedObjectPath [0x77007A7E 286]
    RtlGetAppContainerNamedObjectPath [0x77007A4E 238]

CodePudding user response：

Try to check that:

Selenium is upgraded to the latest available version
ChromeDriver and Chrome Browser are updated to the latest available version
Or, if you use Firefox, check that GeckoDriver and Firefox Browser are updated to the latest available version