now the message reads: SecurityError: Error #2060: Security sandbox violation: ExternalInterface caller https://static.adsafeprotected.com/detector3.pix cannot access <unknown>.

I REALLY need help with this. I've tried everything short of reinstalling, and I have a limited knowledge of these things in the first place. Plus, I don't have anyone that DOES have some experience to help me, so when I run into a problem on a computer I have to figure it out the hard way! I'm getting all kinds of error messages, even on my Comcast homepage. (yeah, I know, I should use something else) They seem to pop up with no rhyme or reason. "Type error #1009" "can't access a property or method of null object reference", , "Security Sandbox Violation..#2060", "an action script error has occurred", "Error #2044", Error #2048" etc. etc. etc....

I really need some advice. (HELP!) As I said I've done everything I can think of to figure this out...and I'm at a dead end. Meantime, this is driving me nuts! I'm losing downloads, it interrupts me constantly, etc.

I can't understand WHY this is happening all of the sudden or HOW to fix it.

Thanks in advance if anyone can help me. It would be sincerely appreciated.

Btw..forgot to mention. I have Adobe version 18.0.0.232 installed. (if that info helps)

I have been receiving the same error message, along with a couple of others.  I am unable to get these error messages to go away PERMANENTLY, and when they pop up, no other action can be taken on my computer until I close the message.  I have done nothing new lately or downloaded any other apps.  What I did do, however, is sign up for the Windows 10 free upgrade.  I am wondering if this was bogus and somehow infected my PC?

Since Adobe Flash Player is embedded in Internet Explorer, is there a way to delete it, then try to reinstall it?  I have been unsuccessful in this endeavor.  It is not listed as an app that I can uninstall in the Control Panel Programs.

I am getting same thing =(   Anyone got a fix?