[robcohen]

Having some difficulty after moving my library to Onedrive on a different machine. Keep getting this message, sometimes whenever I click on a book:
calibre, version 2.13.0
ERROR: Unhandled exception: <b>Exception</b>:Failed to open u'C:\\Users\\Robert\\OneDrive\\OneDrive Documents\\Calibre Library\\Philip Hensher\\The Northern Clemency (7412)\\cover.jpg' with error: [Errno 22] Invalid argument

calibre 2.13 [64bit] isfrozen: True is64bit: True
Windows-8-6.2.9200 Windows ('64bit', 'WindowsPE')
('Windows', '8', '6.2.9200')
Python 2.7.8
Windows: ('8', '6.2.9200', '', 'Multiprocessor Free')
Successfully initialized third party plugins: Goodreads && Find Duplicates && Extract ISBN && Reading List && Count Pages
Traceback (most recent call last):
File "site-packages\calibre\gui2\cover_flow.py", line 117, in image
File "site-packages\calibre\gui2\library\models.py", line 681, in cover
File "site-packages\calibre\db\legacy.py", line 332, in cover
File "site-packages\calibre\db\cache.py", line 641, in cover
File "site-packages\calibre\db\cache.py", line 57, in call_func_with_lock
File "site-packages\calibre\db\cache.py", line 682, in copy_cover_to
File "site-packages\calibre\db\backend.py", line 1294, in copy_cover_to
Exception: Failed to open u'C:\\Users\\Robert\\OneDrive\\OneDrive Documents\\Calibre Library\\Philip Hensher\\The Northern Clemency (7412)\\cover.jpg' with error: [Errno 22] Invalid argument

This is only true on the other PC, not the one where I originally moved the files to OneDrive. Difference I noted is original machine has the files in OneDrive marked as Available offline and the second machine shows them all as Online-only.

Is the problem here with Calibre interfacing with OneDrive. Realize a solution is to just change the files on the 2nd machine to Available offline (haven't tried that yet). Or is this a bug in OneDrive?

Thanks!
Robert