[Python] What does Backtrace: Ordinal0 [0x00723AB3+2505395] in stack trace error means while...

I'm relatively new to coding and kinda unfamiliar with stacktrace errors. I have been given this error, but im not sure which part of my code do i fix? Did the error come up because of a NoSuchElementException, or was it due to a timeout error?

I thought that within my code I had dealt with how the program will face the nosuchelement exception. Basically, my code searches for slots that are available and will disable the back button when a slot becomes available. However, I am met with other sorts of error such as connection time out when the webpage has been idle for too long. Thus, my mission now is to filter out the different problems i am faced with so that i can deal with the issues respectively. I have added the expected conditions as the filter to differentiate the errors i am faced with

Code:

no_slot = True
while no_slot == 1:
for i in range(60):
search_button = browser.find_element(By.NAME, "btnSearch")
search_button.click()
try:
noslot_back_button = browser.find_element(By.CSS_SELECTOR, 'input[name="btnBack"]')
except NoSuchElementException:
if EC.presence_of_element_located(browser.find_element(By.XPATH, '//td[@class="title"]')):
# Proceed with booking (make sure that it is at the booking page (implementation)
slot_radio_info = browser.find_element(By.NAME, 'slot')
slot_id = slot_radio_info.get_attribute('id')
radio_button = browser.find_element(By.XPATH, '//input[@id="' + str(slot_id) + '"]')
radio_button.click()
slot_submit_button = browser.find_element(By.CSS_SELECTOR, 'input[value="Submit"]')
WebDriverWait(EC.element_to_be_clickable(slot_submit_button))
slot_submit_button.click()
double_cfm_button = browser.find_element(By.CSS_SELECTOR, 'input[value="Confirm"]')
double_cfm_button.click()
elif not EC.title_contains('BBDC: Booking For TP Driving Simulator Lesson'):
print("Connection timed out or something else happened")
else:
print("unaccounted condition")


Error received:

Traceback (most recent call last):
File "C:/Users/Jonathan/PycharmProjects/Riddle/BBDC.py", line 83, in <module>
noslot_back_button = browser.find_element(By.CSS_SELECTOR, 'input[name="btnBack"]')
File "C:\Users\Jonathan\venvs\automation\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 1238, in find_element
return self.execute(Command.FIND_ELEMENT, {
File "C:\Users\Jonathan\venvs\automation\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 418, in execute
self.error_handler.check_response(response)
File "C:\Users\Jonathan\venvs\automation\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 243, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"css selector","selector":"input[name="btnBack"]"}
(Session info: chrome=95.0.4638.69)
Stacktrace:
Backtrace:
Ordinal0 [0x00723AB3+2505395]
Ordinal0 [0x006BAE41+2076225]
Ordinal0 [0x005C2498+1057944]
Ordinal0 [0x005ECB74+1231732]
Ordinal0 [0x00616D92+1404306]
Ordinal0 [0x00605A2A+1333802]
Ordinal0 [0x00615168+1397096]
Ordinal0 [0x006058BB+1333435]
Ordinal0 [0x005E23E4+1188836]
Ordinal0 [0x005E323F+1192511]
GetHandleVerifier [0x008ACB36+1554566]
GetHandleVerifier [0x00954A0C+2242396]
GetHandleVerifier [0x007B0E0B+523099]
GetHandleVerifier [0x007AFEB0+519168]
Ordinal0 [0x006C02FD+2097917]
Ordinal0 [0x006C4388+2114440]
Ordinal0 [0x006C44C2+2114754]
Ordinal0 [0x006CE041+2154561]
BaseThreadInitThunk [0x7739FA29+25]
RtlGetAppContainerNamedObjectPath [0x77987A9E+286]
RtlGetAppContainerNamedObjectPath [0x77987A6E+238]


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\Jonathan\PyCharm\plugins\python-ce\helpers\pydev\pydevd.py", line 1483, in _exec
pydev_imports.execfile(file, globals, locals) # execute the script
File "C:\Users\Jonathan\PyCharm\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/Jonathan/PycharmProjects/Riddle/BBDC.py", line 86, in <module>
if EC.presence_of_element_located(browser.find_element(By.XPATH, '//td[@class="title"]')):
File "C:\Users\Jonathan\venvs\automation\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 1238, in find_element
return self.execute(Command.FIND_ELEMENT, {
File "C:\Users\Jonathan\venvs\automation\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 418, in execute
self.error_handler.check_response(response)
File "C:\Users\Jonathan\venvs\automation\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 243, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.NoSuchElementException: Message: no such element: Unable to locate element: {"method":"xpath","selector":"//td[@class="title"]"}
(Session info: chrome=95.0.4638.69)
Stacktrace:
Backtrace:
Ordinal0 [0x00723AB3+2505395]
Ordinal0 [0x006BAE41+2076225]
Ordinal0 [0x005C2498+1057944]
Ordinal0 [0x005ECB74+1231732]
Ordinal0 [0x00616D92+1404306]
Ordinal0 [0x00605A2A+1333802]
Ordinal0 [0x00615168+1397096]
Ordinal0 [0x006058BB+1333435]
Ordinal0 [0x005E23E4+1188836]
Ordinal0 [0x005E323F+1192511]
GetHandleVerifier [0x008ACB36+1554566]
GetHandleVerifier [0x00954A0C+2242396]
GetHandleVerifier [0x007B0E0B+523099]
GetHandleVerifier [0x007AFEB0+519168]
Ordinal0 [0x006C02FD+2097917]
Ordinal0 [0x006C4388+2114440]
Ordinal0 [0x006C44C2+2114754]
Ordinal0 [0x006CE041+2154561]
BaseThreadInitThunk [0x7739FA29+25]
RtlGetAppContainerNamedObjectPath [0x77987A9E+286]
RtlGetAppContainerNamedObjectPath [0x77987A6E+238]

python-BaseException
Traceback (most recent call last):
File "C:\Users\Jonathan\PyCharm\plugins\python-ce\helpers\pydev\_pydevd_bundle\pydevd_comm.py", line 292, in _on_run
r = self.sock.recv(1024)
TimeoutError: [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond

Process finished with exit code 1

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