What are "dzneuraymgr.cpp(403)" and "cloud\dzcloudtasknotifier.cpp(178)" errors?

steve_kerry_uk2_64ed27c294

I'm getting some errors upon reinstalling the latest DS.  These bits were copied from the log file immediately after opening DS, before attempting to load any content.

I can see I've got some reference to "Victoria and Michael Skeleton Textures" so I'll go hunting for those, but I have no idea about the rest of it.

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2017-06-17 22:54:55.149 WARNING: dzneuraymgr.cpp(403): Could not add path: "C:/Users/Steve/AppData/Roaming/DAZ 3D/Studio4/shaders/iray". Due to unkown error -2
2017-06-17 22:54:55.149 WARNING: dzneuraymgr.cpp(403): Could not add path: "C:/Users/Steve/AppData/Roaming/DAZ 3D/Studio4/temp/shaders/iray". Due to unkown error -2
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2017-06-17 22:54:56.790 WARNING: cloud\dzcloudtasknotifier.cpp(178): recv failed errno=10054
2017-06-17 22:54:57.018 WARNING: libpng warning: iCCP: known incorrect sRGB profile
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2017-06-17 22:54:57.817 WARNING: cloud\dzcloudtasknotifier.cpp(178): Token "3334 " cast failed in TableProduct::loadIntoMap cast failed with exception: bad lexical cast: source type value could not be interpreted as target
2017-06-17 22:54:57.820 WARNING: cloud\dzcloudtasknotifier.cpp(178): Product "DS 4.7 Built-In Content" has no token
2017-06-17 22:54:57.820 WARNING: cloud\dzcloudtasknotifier.cpp(178): Product "Genesis" has no token
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2017-06-17 22:54:58.216 Updated metadata for 284 of 285 items.
2017-06-17 22:54:58.238 WARNING: cloud\dzcloudtasknotifier.cpp(178): Query (UPDATE "product" SET name = 'Victoria and Michael Skeleton Textures', default_name = 'Victoria and Michael Skeleton Textures', store_id = 1, token = '3334', artists = 'DAZ 3D', description = '', guid = '8e804d1c-7918-420e-ac36-521e2bca8459', meta_hash = '5ff531b3c48aabe110b800cc1605b489', file_hash = 'eeae8c885e33c8b401f849526e349550', thumbnail_path = '', thumbnail_hash = '', last_update = '2013-02-22 20:02:40', date_purchased = '2007-06-22 12:32:14', date_installed = '2017-06-17 21:54:58', release_date = '2005-05-12 00:00:00', group_num = 0, hide = 'f', is_vendor = 't', has_cloud_meta_data = 't', is_installed = 'f', is_cloud_owned = 't', needs_update = 'f', normalized_name = 'victoria and michael skeleton textures', normalized_name_first_letter = 'V' WHERE id = 2721) failed with exception: ERROR:  duplicate key value violates unique constraint "product_guid_key"
DETAIL:  Key (guid)=(8e804d1c-7918-420e-ac36-521e2bca8459) already exists.

2017-06-17 22:54:58.238 WARNING: cloud\dzcloudtasknotifier.cpp(178): ERROR:  duplicate key value violates unique constraint "product_guid_key"
DETAIL:  Key (guid)=(8e804d1c-7918-420e-ac36-521e2bca8459) already exists.

2017-06-17 22:54:58.337 WARNING: cloud\dzcloudtasknotifier.cpp(660): sync completed with errors, 284 items succeeded, 1 items failed.
2017-06-17 22:54:58.337 Metadata update failed: 284 items succeeded, 1 items failed.

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Anyone got any suggestions on what is causing this, and more importantly how to fix it?