This error occurs when uploading images with the ImageEditor(VI.WebRuntime.Common)
The image is not uploaded. Instead, the following error message is displayed: "Uncaught TypeError: e.indexOf is not a function".
This is a product defect (34388).
This will be fixed in a future release of the product. If you require this immediately corrected, please contact support for a hotfix referencing the defect ID 34388.