# \[Solved\] Failed to connect: Only http or https scheme is allowed in 2.0.4.10\_canary\_2018-12-29

**URL:** https://forum.duplicati.com/t/solved-failed-to-connect-only-http-or-https-scheme-is-allowed-in-2-0-4-10-canary-2018-12-29/6020
**Category:** Support
**Created:** [January 16, 2019, 2:25pm UTC](https://forum.duplicati.com/t/solved-failed-to-connect-only-http-or-https-scheme-is-allowed-in-2-0-4-10-canary-2018-12-29/6020 "2019-01-16T14:25:25Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![ts678](https://forum.duplicati.com/letter_avatar_proxy/v4/letter/t/8491ac/32.png) [@ts678](https://forum.duplicati.com/u/ts678)
#### Post date: [January 17, 2019, 1:32am UTC](https://forum.duplicati.com/t/solved-failed-to-connect-only-http-or-https-scheme-is-allowed-in-2-0-4-10-canary-2018-12-29/6020/3 "2019-01-17T01:32:01Z")

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> [@tacioandrade](#):
>
> Only http or https scheme is allowed

Is this running under Mono (i.e. OS is not Windows?). Trying to look that up found possible source [here](https://github.com/mono/mono/blob/eebe4b52857140ba9dea872c6249960273d222f2/mcs/class/System.Net.Http/System.Net.Http/HttpRequestMessage.cs#L93) although I’m not familiar enough with the design to know exactly why it’s complaining, especially as it did.

Can you get any sort of new destination up on OneDrive v2. at least to the point of a “Test connection” working? Please keep it simple, avoiding non-alphanumeric characters, which might be having [problems](https://forum.duplicati.com/t/onedrive-failing-the-remote-server-returned-an-error-410-gone/5936/20).

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