Open UomoLepre opened 2 years ago
For the first issue, are you using the same version of the chrome browser and the chrome driver? If not try using the same version of those. If it still doesn't work check if the QUESTION_URL_PREFIX
variable is correct? This variable value should end with /
.
For the second one, LOAD_QUESTION_MAX_WAIT_TIME
try to time the loading time of a question manually then add at least 8-15 seconds to that just to be safe this is necessary to let the browser load the question properly.
I've found this recent issue here: https://stackoverflow.com/questions/72758996/selenium-seleniumwire-unknown-error-cannot-determine-loading-status-from-unkn
I've tried in headless mode and beta versione, but doesn't work. Any suggest?
My suggestion is to use the official google chrome browser and the same version of the chrome driver. For example, if the chrome browser version is 103.0.5060.134
then you should download the chrome driver with the same major version(103.0.5060.134
).
@UomoLepre have you tried using the same version of chrome browser and chrome driver? Did that fix your issue?
@UomoLepre If you do not reply within this week I will assume you have resolved your issue and will close the issue.
I've tried same version of chromedriver and browser (production release) but it's still not working
Can you try checking if they changed URL paths?
The URL didn't changed, this is a screen from a free excercise XPATH: //*[@id="root"]/div[1]/div[4]/div[4]/div/div[1]/div/div[1]/div/div[2]/div[2]
Yeah I see they are using uid instead of name now
I updated the question pdf downloader can you try running it now?
Still not working, i've checked ulr and config, but still not working
Do you get a new error?
Same error, i've tried changing XPATH but i get or the same or different errors
What is the value of LOAD_QUESTION_MAX_WAIT_TIME in your config file? Can you try with a value like 120?
I've got this error almost immediately: Chromedriver 104.0.5112.79
selenium.common.exceptions.WebDriverException: Message: unknown error: cannot determine loading status from unknown error: unexpected command response (Session info: chrome=104.0.5112.81)
While running Download PDF, it stucks with the first one.
Downloading pdf: 1 Palindrome Check
Traceback (most recent call last): File "C:\Users\capar\Desktop\Nuova cartella (2)\algoexpert-download-main\main.py", line 19, in
main()
File "C:\Users\capar\Desktop\Nuova cartella (2)\algoexpert-download-main\main.py", line 12, in main
download_question_pdf()
File "C:\Users\capar\Desktop\Nuova cartella (2)\algoexpert-download-main\downloaders\question_pdf\question_pdf_downloader.py", line 52, in main
DRIVER.get(f'{QUESTION_URL_PREFIX}{question_name}')
File "C:\pint\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 430, in get
self.execute(Command.GET, {'url': url})
File "C:\pint\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 418, in execute
self.error_handler.check_response(response)
File "C:\pint\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 243, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: unknown error: unexpected command response
(Session info: chrome=103.0.5060.114)
Stacktrace:
Backtrace:
Ordinal0 [0x00C96463+2188387]
Ordinal0 [0x00C2E461+1762401]
Ordinal0 [0x00B43D78+802168]
Ordinal0 [0x00B37210+750096]
Ordinal0 [0x00B3675A+747354]
Ordinal0 [0x00B35D3F+744767]
Ordinal0 [0x00B3557C+742780]
Ordinal0 [0x00B49BF3+826355]
Ordinal0 [0x00B9CF6D+1167213]
Ordinal0 [0x00B8C5F6+1099254]
Ordinal0 [0x00B66BE0+945120]
Ordinal0 [0x00B67AD6+948950]
GetHandleVerifier [0x00F371F2+2712546]
GetHandleVerifier [0x00F2886D+2652765]
GetHandleVerifier [0x00D2002A+520730]
GetHandleVerifier [0x00D1EE06+516086]
Ordinal0 [0x00C3468B+1787531]
Ordinal0 [0x00C38E88+1805960]
Ordinal0 [0x00C38F75+1806197]
Ordinal0 [0x00C41DF1+1842673]
BaseThreadInitThunk [0x76D4FA29+25]
RtlGetAppContainerNamedObjectPath [0x772C7A9E+286]
RtlGetAppContainerNamedObjectPath [0x772C7A6E+238]
I've also got a different stack trace changing LOAD_QUESTION_MAX_WAIT_TIME = 10:
Traceback (most recent call last): File "C:\Users\capar\AppData\Local\JetBrains\PyCharm Community Edition 2021.1.1\plugins\python-ce\helpers\pydev\pydevd.py", line 1483, in _exec pydev_imports.execfile(file, globals, locals) # execute the script File "C:\Users\capar\AppData\Local\JetBrains\PyCharm Community Edition 2021.1.1\plugins\python-ce\helpers\pydev_pydev_imps_pydev_execfile.py", line 18, in execfile exec(compile(contents+"\n", file, 'exec'), glob, loc) File "C:/Users/capar/Desktop/Nuova cartella (2)/algoexpert-download-main/main.py", line 19, in
main()
File "C:/Users/capar/Desktop/Nuova cartella (2)/algoexpert-download-main/main.py", line 12, in main
download_question_pdf()
File "C:\Users\capar\Desktop\Nuova cartella (2)\algoexpert-download-main\downloaders\question_pdf\question_pdf_downloader.py", line 53, in main
WebDriverWait(DRIVER, LOAD_QUESTION_MAX_WAIT_TIME).until(EC.visibility_of_element_located((By.XPATH, QUESTION_STATEMENT_XPATH)))
File "C:\pint\lib\site-packages\selenium\webdriver\support\wait.py", line 89, in until
raise TimeoutException(message, screen, stacktrace)
selenium.common.exceptions.TimeoutException: Message:
Stacktrace:
Backtrace:
Ordinal0 [0x00C96463+2188387]
Ordinal0 [0x00C2E461+1762401]
Ordinal0 [0x00B43D78+802168]
Ordinal0 [0x00B71880+989312]
Ordinal0 [0x00B71B1B+989979]
Ordinal0 [0x00B9E912+1173778]
Ordinal0 [0x00B8C824+1099812]
Ordinal0 [0x00B9CC22+1166370]
Ordinal0 [0x00B8C5F6+1099254]
Ordinal0 [0x00B66BE0+945120]
Ordinal0 [0x00B67AD6+948950]
GetHandleVerifier [0x00F371F2+2712546]
GetHandleVerifier [0x00F2886D+2652765]
GetHandleVerifier [0x00D2002A+520730]
GetHandleVerifier [0x00D1EE06+516086]
Ordinal0 [0x00C3468B+1787531]
Ordinal0 [0x00C38E88+1805960]
Ordinal0 [0x00C38F75+1806197]
Ordinal0 [0x00C41DF1+1842673]
BaseThreadInitThunk [0x76D4FA29+25]
RtlGetAppContainerNamedObjectPath [0x772C7A9E+286]
RtlGetAppContainerNamedObjectPath [0x772C7A6E+238]