connaction faillure Promedia

[aadvlag]

Hi,

I have a Promedia ereader and it worked fine with Calibre for a long time.
Since last week i cannot not get connection.
Here is the error:
calibre, version 0.9.1
ERROR: Error: Error communicating with device

[Errno 22] invalid mode ('wb') or filename: u'F:\\metadata.calibre'

Traceback (most recent call last):
File "site-packages\calibre\gui2\device.py", line 85, in run
File "site-packages\calibre\gui2\device.py", line 468, in _books
File "site-packages\calibre\devices\usbms\driver.py", line 246, in books
File "site-packages\calibre\devices\usbms\driver.py", line 391, in sync_booklists
File "site-packages\calibre\devices\usbms\driver.py", line 389, in write_prefix
IOError: [Errno 22] invalid mode ('wb') or filename: u'F:\\metadata.calibre'


This is the content of driveinfo.calibre:
{"device_store_uuid": "7eb23d25-2b05-4be3-b3b9-e7fefb0e767c", "location_code": "main", "device_name": "bq Avant", "calibre_version": "0.8.53", "prefix": "F:/", "last_library_uuid": "b85d490c-4858-43fd-a25a-04c297f079ba", "date_last_connected": "2012-10-10T17:05:00.888000+00:00"}

I deleted driveinfo.calibre and rebooted, but that didnot help.

Can you please help me?

Krgds Aad Vlag
Netherlands
info@aadvlag.nl
www.aadvlag.nl

[kovidgoyal]

reformat F:\\ as FAT32 (be sure to backup your data first).

[aadvlag]

Thanks Kovid, it worked!