Windows 2016 failing to mount Backblaze bucket - Unsupported Protocol Scheme

[kcaine (Kevin Caine)]

Hi

This is my first attempts at this but I have been battling with the issue for 2 days now trying multiple result found here and on the internet in general. I am now at a point where I suspect the problem is a TLS protocol problem, but have not been able to solve.

Items I have tried so far:

• Changing endpoints (US & EU - EU is the correct one), including trying to add http:// and https:// to the endpoints. Have also tried brand new configuration with blank end point configured.
• Have tried with Master and new Application Id's
• Have double checked that TLS1.2 is supported in Windows 2016 - But cannot confirm it is the default
• Have updated Windows 2016 as best I can with all the software updates
• Have run various registry key updates to try default to TLS1.2

rclone version:

rclone v1.67.0
- os/version: Microsoft Windows Server 2016 Standard 1607 (64 bit)
- os/kernel: 10.0.14393.4583 (x86_64)
- os/type: windows
- os/arch: amd64
- go/version: go1.22.4
- go/linking: static
- go/tags: cmount

Trying to connect to a Backblaze bucket.

Command: (although even a listing fails)

rclone.exe -vv --vfs-cache-mode full --config=C:\Users\Administrator\AppData\Roaming\rclone\rclone.conf mount backblaze: Y:

Config Settings: (Note: the endpoint here is exactly what is shown in the bucket)

[backblaze]
type = b2
account = XXX
key = XXX
endpoint = s3.eu-central-003.backblazeb2.com
upload_concurrency = 32

Log using -vv

2024/07/16 13:28:58 DEBUG : rclone: Version "v1.67.0" starting with parameters ["rclone.exe" "-vv" "--vfs-cache-mode" "full" "--config=C:\\Users\\Administrator\\AppData\\Roaming\\rclone\\rclone.conf" "mount" "backblaze:" "Y:"]
2024/07/16 13:28:58 DEBUG : Creating backend with remote "backblaze:"
2024/07/16 13:28:58 DEBUG : Using config file from "C:\\Users\\Administrator\\AppData\\Roaming\\rclone\\rclone.conf"
2024/07/16 13:28:58 Failed to create file system for "backblaze:": failed to authorize account: failed to authenticate: Get "s3.eu-central-003.backblazeb2.com/b2api/v1/b2_authorize_account": unsupported protocol scheme ""

Would really appreciate some pointers here. The issue is unlikely to RClone, but I don't quite understand the output of the DEBUG.

[asdffdsa (jojothehumanmonkey)]

welcome to the forum,

why do you need the endpoint, i thought that for the s3 compatbile api?

[kcaine (Kevin Caine)]

Have tried with and without endpoint supplied.

[kcaine (Kevin Caine)]

Without endpoint specified:

2024/07/17 08:24:56 DEBUG : rclone: Version "v1.67.0" starting with parameters ["rclone.exe" "-vv" "--vfs-cache-mode" "full" "--config=C:\\Users\\Administrator\\AppData\\Roaming\\rclone\\rclone.conf" "mount" "backblaze:" "Y:"]
2024/07/17 08:24:56 DEBUG : Creating backend with remote "backblaze:"
2024/07/17 08:24:56 DEBUG : Using config file from "C:\\Users\\Administrator\\AppData\\Roaming\\rclone\\rclone.conf"
2024/07/17 08:24:57 DEBUG : pacer: low level retry 1/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:24:57 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2024/07/17 08:24:58 DEBUG : pacer: low level retry 2/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:24:58 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2024/07/17 08:24:58 DEBUG : pacer: low level retry 3/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:24:58 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2024/07/17 08:24:58 DEBUG : pacer: low level retry 4/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:24:58 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2024/07/17 08:24:59 DEBUG : pacer: low level retry 5/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:24:59 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2024/07/17 08:24:59 DEBUG : pacer: low level retry 6/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:24:59 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2024/07/17 08:25:00 DEBUG : pacer: low level retry 7/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:25:00 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2024/07/17 08:25:00 DEBUG : pacer: low level retry 8/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:25:00 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2024/07/17 08:25:02 DEBUG : pacer: low level retry 9/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:25:02 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2024/07/17 08:25:04 DEBUG : pacer: low level retry 10/10 (error Unknown 401  (401 unauthorized))
2024/07/17 08:25:04 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2024/07/17 08:25:04 Failed to create file system for "backblaze:": failed to authorize account: failed to authenticate: Unknown 401  (401 unauthorized)