[xwiki-notifications] [[email protected]][Issue] (XWIKI-18431) "An error occurred while uploading" attachments on IE 11

Attachments:

• attachment.html (text/html — 13.9 KB)
• attachment.png (image/png — 1.1 KB)
• attachment.jpg (image/jpeg — 2.8 KB)
• attachment.png (image/png — 341 bytes)