"Could not transform with Script format… The value of attribute "alt" associated with an element of type "img"...


This can happen with the video widget when you don’t specify alt text for the video image. The error message will be the only view for this page:

  • Access the content block that contains the video
  • Edit to add Video Image Alt Text
  • Save and return to page; the error message should be gone

"Could not transform with Script format…"


If you see this error then you have probably deleted a block but haven’t removed it and its format from a Region.

  • Select Edit > Configure tab, you should see that a Region has a block crossed out
  • Check the boxes next to "No Block" and "No Format" and Save to address this issue


Google Chrome browser display error

If Google Chrome is displaying a strange looking page layout, you’ll need to follow these steps to allow mixed mode content:

  • At the top of the page, look on the right side of the URL/address bar for a small shield icon
  • Click the shield
  • Click Load Anyway
  • Result: This will load the Yahoo User Interface library that will allow you to view grid-based layouts correctly

Cascade will operate on most modern browsers; while we recommend using Google Chrome, here are some known issues and workarounds for other browsers:

Internet Explorer

Security Warnings - Internet Explorer may give mixed mode content security warnings.  You should answer "NO" to a question of "Do you want to display secure content only?" popup message in IE.

Mozilla Firefox

Display of page layout is sometimes off or strange looking in Firefox 23 and greater due to mixed http/https mode content. Look in your url bar to the left of the address and click the shield to select Disable Protection on This Page from the dropdown. This blog post has more details.

Cut and Paste - Cut and Paste can be done via keyboard shortcuts always in any browser Command-C and Command-V on a Mac and Ctrl-C and Ctrl-V on a PC.  You may also allow the Clipboard via instructions on this page.


Cascade does not work with Safari on the iPad or iPhone.  If you wish to use Cascade on an iOS device we recommend downloading the free verison of the Puffin web browser.  


"In a block, you have selected Yes for more than one type..."

In a content block, if you select Yes for more than one of the options (WYSIWYG, Action Link, Link List, or Video) you will receive this error message:


To fix this, access the content blocks on the page and to find where two options are selected within the same grid cell. 

In this example, you can see that "Yes" has been selected for both an Action Link and a Link List.

Change the selection of one to "No" to resolve error message.


If you want both, add a grid cell for the second type and enter the information again there. 

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