I am having this problem as well. Since the update 2 weeks ago.
************************************************** ******************************
****************************** Amazon.com (1, 3, 12) ******************************
Found 0 results
Downloading from Amazon.com took 2.878817558288574
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0
Server: auto
Making bing query:
https://www.bing.com/search?q=B0DJFN...Awww.amazon.de
Plugin Amazon.com failed
Traceback (most recent call last):
File "calibre\ebooks\metadata\sources\identify.py", line 47, in run
File "calibre\ebooks\metadata\sources\amazon.py", line 1646, in identify
File "calibre\ebooks\metadata\sources\amazon.py", line 1574, in search_search_engine
File "calibre\ebooks\metadata\sources\search_engine s.py ", line 248, in bing_search
File "calibre\ebooks\metadata\sources\search_engine s.py ", line 103, in query
File "calibre\scraper\simple.py", line 32, in read_url
File "calibre\scraper\qt.py", line 57, in read
File "calibre\scraper\qt.py", line 52, in _wait
urllib.error.URLError: <urlopen error Failed to fetch>
************************************************** ******************************
The identify phase took 3.05 seconds
The longest time (2.878818) was taken by: Amazon.com
Merging results from different sources
We have 0 merged results, merging took: 0.00 seconds
Failed to download metadata for My Irish Heart: Ein Enemies to Lovers Roman