I have a document library and a number of times I have experienced an issue where, upon trying to open a document in Word for editing, it throws an error
The file filename.docx cannot be opened because there are problems with the contents.
Location: Part: /word/document.xml, Line: 2, Column: 0
I click "OK" and then it prompts:
Word found unreadable content in "filename.docx". Do you want to recover the contents of this document? If you trust the source of this document, click "Yes".
So I click "Yes" and the document is recovered.
I then try to save and overwrite the original, but when I do I get the error:
The file name is not valid.
However if I save with a new filename it works. This however is not a favoured solution as there are workflows running on the library items.
All documents in the library are effectively the same and there doesn't seem to be any correlation between the ones that have failed.
I am logged in as site collection administrator and have full control permissions for the site, library and library items.
In addition, but perhaps a separate issue, I am unable to open the library in Windows Explorer. It throws the error
\mywebapp\DavWWWRoot\sites\mysite\mydoclibrary is not accessible. You might not have permission to use this network resource. Contact the administrator of this server to find out if you have access permissions.
The parameter is incorrect.
I DO have access permissions and can access other libraries this way.
Any ideas guys?