Hi, after latest update there is an issue (worked fine in previous version):
1) turn on
2) Right mouse click on any photo in gallery and open it in the new tab (so instead an album there will be only one image on page)
3) Click Zoom button - there is mess where each character from exif is displayed in its own rectangle
When I click on image from gallery without opening only one in separate tab, then everything is fine:
I've done some research in browser debugger, perhaps it will help - looks like in this case you are passing exif in string form ("key:value;key:value") to Object.keys while it expects object with values in properties, so instead it splits string into single characters.