Proton Drive uploads via mount cannot be decrypted
Files uploaded through an rclone mount to Proton Drive show as undecryptable in the Proton web app.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 18 August 2026 · last reported 19 August 2026
What's going wrong
Users who upload to Proton Drive through an rclone mount find that the files appear in the account but cannot be decrypted in the official web app, which reports that the item cannot be decrypted.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.