AccountRight 2015.2 now available

Hi I went to open my online file it tells me that I need to update to 2015.2 and I can't. 

So I went in via the Update option and in the My Library section I selected what I thought was my file and went to update.  The update appeared to work however, now I see both the online file which I still can't access without the message to update and now I also see a file with "(My Library)" next to it.

What do I do and how do I ensure that my data is going to be up to date (i.e. no data lost) as there are multiple computers accessing and working on the one same datafile in different locations.

Please let me know what to do it's holding up quotes and the accounts department.

Thank you,

Michael.