Cannot open martketplace in WSL2+Ubuntu22.04

[Haijie-Lee]

What kind of feedback?

Problem with existing marketplace item

Item Type (if applicable)

MCP Server

Item Name (if applicable)

MCP Marketplace

Description

I'm using VS code addones Roo Code. and meet a probleam.
I have install node.js_18, but I cann't open the marketplace in WSL2 with ubuntu22. However, I can open marketplace in Host with Windows 11.
The UI show "Cannot find any Marketplace project.

Additional Details (optional)

No response

Checklist

• I've searched existing issues for duplicates

[roomote]

Thank you for reporting this issue. I've analyzed the codebase and found that the marketplace fetches data from https://app.roocode.com/api/marketplace/. The "Cannot find any Marketplace project" message appears when the API calls fail silently.

This is likely a network connectivity issue specific to WSL2. WSL2 can have DNS or routing issues that differ from the Windows host. To help diagnose this, could you please provide more details:

1. Network test from WSL2: Can you run this command in your WSL2 terminal and share the result?

   curl -I https://app.roocode.com/api/marketplace/modes

2. DNS resolution: Can you check if DNS resolution works?

   nslookup app.roocode.com

3. Developer console errors: When the marketplace fails to load, are there any errors in the VS Code Developer Tools? You can open it with Help > Toggle Developer Tools and check the Console tab.

4. Proxy settings: Do you have any proxy settings configured in WSL2 or VS Code?

Please tag @roomote in your response with the answers, and I'll be happy to investigate further and propose a fix if there's something we can improve in the extension's error handling or network configuration.

[Haijie-Lee]

@roomote response:#10764 (comment)
Both of two CMDs all returned normal results, it means my network is OK to access roocode.com.
But I'm not knowing how to use the developer tools.
My Proxy is on my hard routing, WSL2 and VS Code not set.