I get a JavaScript error:
At line 591 of file ........dmxBehaviors.html:
get DocumentDOM: Argument number 1 is invalid

Originally there was a previous version of the file with the error line at 587, re-installed App Connect with App Connect (preview) ver 1.1.5.8

Hey Ben,
Please zip and send your configuration/behaviors folder to so i can check it.
Also please explain which static event are you calling exactly?

ZIP file sent, the event that I am seeking to use is dmxNotify.

Hi Ben,
It appears some extensions did not properly install as some files are missing in your config folder. Please re-install your extensions.

Still the same problem after removing the config folder and re-installing (some of) the extensions. New zip files sent

Hello Ben,
There is no need to delete config folder.
Just open the extension manager and click reinstall all.

Still the problem exists, only for CC2018. Using CC2017, which is OK, for the time being.

Could you please check if the extension(s) listed in the js error even function in DW? I believe i saw something related to Adv Layer Popup and CSS Image Gallery 2?

Teodor, Thank you for your time.

My current extensions


The error message


Dreamweaver CC2018 build 10136
Windows 10
Processor i7-3630QM 2.4GHz
HD 506GB free
RAM 16GB

Works well in previous versions of Dreamweaver

What i mean Ben, is to try running the css image gallery, or calendar 3 - to insert them on the page -is it working?

What i mean Ben, is to try running the css image gallery, or calendar 3 - to insert them on the page -is it working?

These are the current extensions


All but Dropzone work well. With Dropzone I get


Not sure if this is related, I am missing a few images

This is because the images are still using HTML5 Data Bindings as a source. Please just install it in DW and the images will appear.

Teodor, you're a magician, not only did the images re-appear, it fixed Dropzone and the Behaviour Connector (Notify 2).

Come on Down Under for payback time! Or, if you can wait until Christmas of 2019, I'll be in in Austria and we can have an après-ski together.

But to be more serious, HTML5 Data Bindings has been replaced by App Connect and should not have such an influence on other extensions.

Hi Ben,
That's right, we will investigate the issue!

New Zealand is tempting for a photography trip indeed, too far away from Europe though (i know you are located in Australia)

Guys.... I also have similar problem, and fixed it by installing HTML5 Data Binding as suggested.

Thank you Ben for your inquiry, saved me from trouble on weekend!

Kudos to Teodor for the solution but can you fix this issue entirely by making App Connect independant from Data Binding at all?

Cheers!