Error: Failed writing received data to disk

any new ideas?

anyone nice enough to guide me with this issue? cause i already added the game to the firewall and added it to my antivirus (avast) as exception.. what am i suppose to do now? it will update but the error pops out when it reaches 96%

I had the same problem - all I did was right click on the POE icon on the desktop and said run as administrator - worked for me!

I had fixed the problem by doing what Rory said, run as admin. It works! thanks Rory