Updating store image gives error
				
				
                
                    
                    
                
                
                    
						
                
                
                    When attempting to update a store's image, i get the following error:
	Code:
	https://domain.com/wp-admin/edit-tags.php?action=edit&taxonomy=stores&tag_ID=876&post_type=coupon&wp_http_referer=%2Fwp-admin%2Fedit-tags.php%3Ftaxonomy%3Dstores%26post_type%3Dcoupon%26s%3DHome%2BDepot
Uncaught TypeError: Cannot read property '1' of null
window.send_to_editor    @    VM3852 edit-tags.php?action=edit&taxonomy=stores&tag_ID=876&post_type=coupon&wp_http_referer=%2Fwp-…:1867
(anonymous function)    @    media-upload.php?type=image&tab=library&post_id=0:3
 I have tried this in Chrome, Microsoft Edge, and IE all with the same result. I tried turning off SSL, tried un-checking Featured then updating, tried re-uploading the image, tried another store - all with the same result.
Here is my process:
- Go to WP Admin -> Coupons -> Stores
 - Find the store I am trying to edit
 - Click "Add Image" (or remove image first if image already exists)
 - Drag picture to "Drop files here"
 - Change Metadata
 - Click "Insert Into Post"
 
From here I get a white box with no text on it. If I click the "X" at the top, I am taken back to the store editing with the old image still there. I have also tried the about 6 steps with already uploaded images with the same result.