```Traceback (most recent call last):

 "/root/zeus-scanner/lib/attacks/sqlmap_scan/__init__.py", line 222, in sqlmap_scan_main
sqlmap_scan.show_sqlmap_log(api_id)

 "/root/zeus-scanner/lib/attacks/sqlmap_scan/__init__.py", line 126, in show_sqlmap_log
log_json = json.loads(log_req.content)

 "/usr/lib/python2.7/json/__init__.py", line 339, in loads
return _default_decoder.decode(s)

 "/usr/lib/python2.7/json/decoder.py", line 364, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())

 "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
raise ValueError("No JSON object could be decoded")ValueError: No JSON object could be decoded

Traceback (most recent call last):



 "/Applications/calibre.app/Contents/Resources/Python/lib/python2.7/site.py", line 154, in main


return run_entry_point()



 "/Applications/calibre.app/Contents/Resources/Python/lib/python2.7/site.py", line 114, in run_entry_point


return getattr(pmod, func)()



 "site-packages/calibre/utils/ipc/worker.py", line 195, in main



 "site-packages/calibre/gui2/convert/gui_conversion.py", line 33, in gui_convert_override



 "site-packages/calibre/gui2/convert/gui_conversion.py", line 26, in gui_convert



 "site-packages/calibre/ebooks/conversion/plumber.py", line 1106, in run



 "site-packages/calibre/customize/conversion.py", line 246, in __call__



 "site-packages/calibre/ebooks/conversion/plugins/mobi_input.py", line 45, in convert



 "site-packages/calibre/ebooks/mobi/reader/mobi8.py", line 86, in __call__



 "site-packages/calibre/ebooks/mobi/reader/mobi6.py", line 157, in check_for_drm

calibre.ebooks.DRMError: Locked Rooms: A novel of suspense featuring Mary Russell and Sherlock Holmes (A Mary Russell & Sherlock Holmes Mystery Book 8)