An upload failed

Open the Uploads panel to see the reason, then:

• Your storage is full — free up space or empty the trash. See Storage full.
• This file is too large — see File too large.
• An item with this name already exists here — rename the file or the existing one.
• You can't add items to this folder — you have view-only access. Ask the owner for editor access, or upload elsewhere.
• This file was blocked because it contains malware — the file is infected and can't be stored.
• The virus scanner is unavailable — try again in a few minutes.
• You appear to be offline — check your connection, then select Try again. Large uploads continue where they stopped.