[phillygrover]

Originally Posted by kovidgoyal

Post the full download log. View log button.

I apologize that this may have already been answered. I've been downloading metadata into Calibre without any problems until yesterday: suddenly I get the message copied below every time I try. I'm using a Mac computer. Thanks for any help you can offer. --Charles

Spoiler:

Running identify query with parameters:
{'title': 'Exploring Gender', 'authors': ['Liana Fattore'], 'identifiers': {}, 'timeout': 30}
Using plugins: Google (1, 0, 2), Amazon.com (1, 2, 17)
The log from individual plugins is below

****************************** Google (1, 0, 2) ******************************
Found 0 results
Downloading from Google took 0.08007097244262695
Making query: https://books.google.com/books/feeds...ewability=none
Failed to make identify query: 'https://books.google.com/books/feeds/volumes?q=intitle%3AExploring+intitle%3AGender%2Bi nauthor%3ALiana+inauthor%3AFattore&max-results=20&start-index=1&min-viewability=none'
Traceback (most recent call last):
File "mechanize/_urllib2_fork.py", line 1229, in do_open
File "http/client.py", line 1255, in request
File "http/client.py", line 1301, in _send_request
File "http/client.py", line 1250, in endheaders
File "http/client.py", line 1010, in _send_output
File "http/client.py", line 950, in send
File "http/client.py", line 1424, in connect
File "ssl.py", line 500, in wrap_socket
File "ssl.py", line 1040, in _create
File "ssl.py", line 1309, in do_handshake
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1123)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/ebooks/metadata/sources/google.py", line 371, in identify
File "mechanize/_mechanize.py", line 241, in open_novisit
File "mechanize/_mechanize.py", line 287, in _mech_open
File "mechanize/_opener.py", line 193, in open
File "mechanize/_urllib2_fork.py", line 425, in _open
File "mechanize/_urllib2_fork.py", line 414, in _call_chain
File "calibre/utils/browser.py", line 29, in https_open
File "mechanize/_urllib2_fork.py", line 1233, in do_open
urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1123)>

************************************************** ******************************

****************************** Amazon.com (1, 2, 17) ******************************
Found 0 results
Downloading from Amazon.com took 0.3529961109161377
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:84.0) Gecko/20100101 Firefox/84.0
Server: auto
Making google query: https://www.google.com/search?q=Expl...www.amazon.com
Plugin Amazon.com failed
Traceback (most recent call last):
File "mechanize/_urllib2_fork.py", line 1229, in do_open
File "http/client.py", line 1255, in request
File "http/client.py", line 1301, in _send_request
File "http/client.py", line 1250, in endheaders
File "http/client.py", line 1010, in _send_output
File "http/client.py", line 950, in send
File "http/client.py", line 1424, in connect
File "ssl.py", line 500, in wrap_socket
File "ssl.py", line 1040, in _create
File "ssl.py", line 1309, in do_handshake
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1123)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/ebooks/metadata/sources/identify.py", line 47, in run
File "<string>", line 1458, in identify
File "<string>", line 1391, in search_search_engine
File "<string>", line 232, in google_search
File "<string>", line 68, in query
File "mechanize/_mechanize.py", line 241, in open_novisit
File "mechanize/_mechanize.py", line 287, in _mech_open
File "mechanize/_opener.py", line 193, in open
File "mechanize/_urllib2_fork.py", line 425, in _open
File "mechanize/_urllib2_fork.py", line 414, in _call_chain
File "calibre/utils/browser.py", line 29, in https_open
File "mechanize/_urllib2_fork.py", line 1233, in do_open
urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1123)>

************************************************** ******************************
The identify phase took 0.41 seconds
The longest time (0.352996) was taken by: Amazon.com
Merging results from different sources
We have 0 merged results, merging took: 0.00 seconds