If you’re unable to upload an image on WordPress 4.3 and got this error ‘ An error occurred in the upload. Please try again later.‘, instead of disabling all the plugins or the each plugin one by one or reinstalling WordPress, we’ve a simple fix for you for this.
READ: Fix “Invalid Server Response” Error Shown by Windows Live Writer for WordPress Site
Fix WordPress 4.3’s ‘An Error occurred in the upload. Please try again later’
1. If you’re writing a new post, immediately save it as a draft and try to upload the image again to see it works.
2. If you’re updating an old post, click on ‘Update’ button, and try to insert the image into the post again, this time it works, as it did for us.
Surely not working, where did u get the idea that this could work?
Its not the idea, check the screenshot I’ve experienced and solved it, which I’ve written as solution,in your case it hasn’t worked.
this isn’t a fix, its a waste of time
Well… this was wholly unhelpful. Thanks for nothing!
Can’t do anything in that regard, it has worked for me so many times.