SAP / SAP/app-studio-toolkit

Connecting with SSH timed out

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Dominant language
TypeScript
Stars
21
Forks
23
Avg merge
1d 15h
Merged PRs (30d)
17

Description

Hi,

I'm trying to connect to my BAS from VSCode using this extension but most of the time I get this issue:

[12:16:16.704] Running script with connection command: "C:\WINDOWS\System32\OpenSSH\ssh.exe" -T -D 52723 "bas-xxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx" bash
[12:16:16.706] Terminal shell path: C:\WINDOWS\System32\cmd.exe
[12:16:48.713] Resolver error: Error: Connecting with SSH timed out
	at m.Timeout (c:\Users\xxxx\.vscode\extensions\ms-vscode-remote.remote-ssh-0.113.1\out\extension.js:2:501356)
	at Timeout._onTimeout (c:\Users\xxxx\.vscode\extensions\ms-vscode-remote.remote-ssh-0.113.1\out\extension.js:2:621986)
	at listOnTimeout (node:internal/timers:573:17)
	at process.processTimers (node:internal/timers:514:7)
Full log
[12:16:16.563] Log Level: 2
[12:16:16.570] SSH Resolver called for "ssh-remote+bas-xxxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx", attempt 1
[12:16:16.570] "remote.SSH.useLocalServer": false
[12:16:16.571] "remote.SSH.useExecServer": true
[12:16:16.571] "remote.SSH.showLoginTerminal": false
[12:16:16.571] "remote.SSH.remotePlatform": {"bas-xxxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx":"linux","bas-xxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx":"linux"}
[12:16:16.571] "remote.SSH.path": undefined
[12:16:16.571] "remote.SSH.configFile": undefined
[12:16:16.571] "remote.SSH.useFlock": true
[12:16:16.571] "remote.SSH.lockfilesInTmp": false
[12:16:16.571] "remote.SSH.localServerDownload": auto
[12:16:16.571] "remote.SSH.remoteServerListenOnSocket": false
[12:16:16.571] "remote.SSH.showLoginTerminal": false
[12:16:16.571] "remote.SSH.defaultExtensions": ["clement-royer.fiori-pack"]
[12:16:16.572] "remote.SSH.loglevel": 2
[12:16:16.572] "remote.SSH.enableDynamicForwarding": true
[12:16:16.572] "remote.SSH.enableRemoteCommand": false
[12:16:16.572] "remote.SSH.serverPickPortsFromRange": {}
[12:16:16.572] "remote.SSH.serverInstallPath": {}
[12:16:16.572] "remote.SSH.permitPtyAllocation": false
[12:16:16.572] "remote.SSH.preferredLocalPortRange: undefined
[12:16:16.572] "remote.SSH.useCurlAndWgetConfigurationFiles: false
[12:16:16.580] VS Code version: 1.92.0
[12:16:16.580] Remote-SSH version: remote-ssh@0.113.1
[12:16:16.581] win32 x64
[12:16:16.583] SSH Resolver called for host: bas-xxxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx
[12:16:16.583] Setting up SSH remote "bas-xxxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx"
[12:16:16.586] Using commit id "b1c0a14de1414fcdaa400695b4db1c0799bc3124" and quality "stable" for server
[12:16:16.589] Install and start server if needed
[12:16:16.599] Checking ssh with "C:\Python311\Scripts\ssh.exe -V"
[12:16:16.602] Got error from ssh: spawn C:\Python311\Scripts\ssh.exe ENOENT
[12:16:16.603] Checking ssh with "C:\Python311\ssh.exe -V"
[12:16:16.604] Got error from ssh: spawn C:\Python311\ssh.exe ENOENT
[12:16:16.604] Checking ssh with "C:\WINDOWS\system32\ssh.exe -V"
[12:16:16.605] Got error from ssh: spawn C:\WINDOWS\system32\ssh.exe ENOENT
[12:16:16.605] Checking ssh with "C:\WINDOWS\ssh.exe -V"
[12:16:16.606] Got error from ssh: spawn C:\WINDOWS\ssh.exe ENOENT
[12:16:16.606] Checking ssh with "C:\WINDOWS\System32\Wbem\ssh.exe -V"
[12:16:16.607] Got error from ssh: spawn C:\WINDOWS\System32\Wbem\ssh.exe ENOENT
[12:16:16.607] Checking ssh with "C:\WINDOWS\System32\WindowsPowerShell\v1.0\ssh.exe -V"
[12:16:16.608] Got error from ssh: spawn C:\WINDOWS\System32\WindowsPowerShell\v1.0\ssh.exe ENOENT
[12:16:16.608] Checking ssh with "C:\WINDOWS\System32\OpenSSH\ssh.exe -V"
[12:16:16.699] > OpenSSH_for_Windows_8.6p1, LibreSSL 3.4.3

[12:16:16.704] Running script with connection command: "C:\WINDOWS\System32\OpenSSH\ssh.exe" -T -D 52723 "bas-xxxx.eu20cf.applicationstudio.cloud.sap.ws-xxxx" bash
[12:16:16.706] Terminal shell path: C:\WINDOWS\System32\cmd.exe
[12:16:48.713] Resolver error: Error: Connecting with SSH timed out
	at m.Timeout (c:\Users\xxxx\.vscode\extensions\ms-vscode-remote.remote-ssh-0.113.1\out\extension.js:2:501356)
	at Timeout._onTimeout (c:\Users\xxxx\.vscode\extensions\ms-vscode-remote.remote-ssh-0.113.1\out\extension.js:2:621986)
	at listOnTimeout (node:internal/timers:573:17)
	at process.processTimers (node:internal/timers:514:7)
[12:16:48.718] ------

Things I have tried to fix this:

  • Changing the Remote - SSH : Timeout to 60 secondes (instead of 15)
  • Set remote.ssh.useLocalServer to false

Only way to make this work is to restart VSCode again and again until this works ..

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No source file or test is identified; start by reproducing the connection with VS Code 1.92.0, Remote-SSH 0.113.1, and the reported Windows OpenSSH setup, then inspect the resolver logs for differences between successful and timed-out attempts. Done means the BAS connection succeeds consistently without repeatedly restarting VS Code.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript, vscode
Domain
developer-experience, tooling
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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