Having frustrating experience with Universal Viewer, similar to this one: Universal Viewer not displaying images
It’s just black, with a small gray square spinning in the middle. You can see it here:
When I check the console in Chrome Dev Tools, I have two error messages:
Failed to load resource: the server responded with a status of 500 (Internal Server Error) /iiif/1/manifest:1
bundle.min.js:4 Uncaught (in promise) SyntaxError: Unexpected token < in JSON at position 0
at JSON.parse ()
at Function.Deserialiser.parse (bundle.min.js:4)
at Object.create (bundle.min.js:5)
at Bootstrapper._loaded (bundle.min.js:9)
The previous post I linked to mentioned the problem being an extra space at the beginning of the manifest, or a blank line at the top of globals.php, but I don’t see any extra spaces at the beginning or top when editing the manifest/global file. Another possible solution was an incorrect Imagemagik path, but in Omeka config preferences, the path tests fine.
I’ve tried turning off all installed plugins, with no results.
I am admittedly pretty much a novice when it comes to editing code, so I appreciate your patience if I’ve misunderstood something.
One final note: it seems to work fine for images that are items, but not multiple images that are files within a single item. See this example: (http://www.countypoorfarm.butlerhistorical.org/items/show/19#?c=0&m=0&s=0&cv=0&xywh=48%2C545%2C2747%2C1483).
I don’t know if that helps at all…
Thanks in advance!