I confirm the error is gone. So sorry for jumping the gun and flagging the error when I had not done proactive problem determination on my part.
Thank you for the useful plug in.
I had used WSD Plugin and had the product installed for many months, probably since last 2010. I just recently installed webdefender.
Update – I may have made this post to hastily. I did not check which version of MyEasybackup I had installed. According to the plugin website a security fix was implemented in July.