Same problem here on a MBP
calibre, version 5.13.0
ERROR: No matches found: <p>Failed to find any books that match your search. Try making the search <b>less specific</b>. For example, use only the author's last name and a single distinctive word from the title.<p>To see the full log, click "Show details".
****************************** Kobo Books (1, 8, 1) ******************************
Found 0 results
Downloading from Kobo Books took 0.7994861602783203
identify - title: "xxxxxx" authors= "['xxxxxxxxx']"
create_query - title: "xxxxxxxx"
create_query - after decode title: "xxxxxxxxxx"
create_query - title_tokens: "[xxxxxx]"
Querying:
https://www.kobo.com/search?Query=xx...clanguages=all
Failed to make identify query: 'https://www.kobo.com/search?Query=xxxxxxxxxx&fcmedia=Book&fclanguages=a ll'
Traceback (most recent call last):
File "calibre_plugins.kobobooks.__init__", line 169, in identify
open('E:\\t.html', 'wb').write(raw)
OSError: [Errno 30] Read-only file system: 'E:\\t.html'
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