I'm getting error Unable find WA_SiteTools_ProgressV2 htm Configuration/Floaters directory floater shown.

I've done all the steps to clear cache and reset workspace but nothing seems to work. I've uninstalled and reinstalled extension but still getting same error. When I view my activations under my account, it shows two.

I'm using Dreamweaver CS6 running on Windows 8.1. This is the only extension have installed.

you say:
"This is the only extension have installed."

Which extension is "This"? What is the version number that is installed?

Apologies - Designer Extender version 1.1.9

recreate the users configuration folder as outlined in step 12 of the Adobe troubleshooting guide:
http://helpx.adobe.com/dreamweaver/kb/troubleshoot-javascript-errors-dreamweaver-cs4.html#main_user_config

Followed these step but still getting the same error.

I also tried making sure Dreamweaver is running with elevated permissions but still gets same error.

Tried again, and followed these steps

1. removed Design Extender Extension
2. removed folder %appdata%\Roaming\Adobe\Dreamweaver CS6
3. removed reg key HKEY_CURRENT_USER\Software\Adobe\Dreamweaver CS6
4. reboot
5. Added extension using extension manager
6. started Dreamweaver CS6
7. produced same error????? :(

Please provide a Skype username or a US phone number and a good time to contact you when you will be in front of your computer and we will have an engineer contact you to resolve this issue over the phone.

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This post has been deleted.

I have sent a skype contact request.

ready, accepted skype, tried to call, but saw you were away

I have responded through skype