首次使用SVN连接项目仓库遇E170013错误求助

Hey there! Let's break down what's going on here since you're new to SVN and hitting that frustrating connection error. First off, a quick key difference from Git: SVN doesn't use RSA public keys for HTTPS connections—that's a Git/SSH-specific workflow! So you don't need to hunt for that option in Redmine. Let's fix the checkout issue step by step:

1. Double-Check Your Full SVN Repository URL #

The URL https://myProject is almost certainly too vague. Redmine-hosted SVN repos have a specific, full path, usually something like https://your-redmine-server-domain/svn/your-project-slug.

Head to your Redmine project page, look for the Repository tab, and you'll find the exact checkout URL listed there. Make sure you copy that complete URL instead of a shortened version.

2. Resolve SSL Certificate Trust Issues #

Since you're using HTTPS, your terminal might block the connection because it doesn't trust the server's SSL certificate (browsers use a different trust store, which is why you can access it there).

Try running this command first to trigger the certificate prompt:

svn info https://your-full-svn-repo-url

When prompted, type p to permanently trust the certificate, or t for temporary trust. After that, re-run your checkout command:

svn co https://your-full-svn-repo-url

3. Fix Stored/Incorrect Credentials #

If you accidentally entered the wrong username/password earlier, SVN might have cached those bad credentials. Here's how to clear them:

• Linux/macOS: Delete the cached auth files with:

  rm -rf ~/.subversion/auth
  

• Windows: Open Command Prompt, run:

  svn cleanup --remove-unversioned
  rmdir /s %APPDATA%\Subversion\auth
  

After clearing, re-run the checkout command—SVN will prompt you to enter your correct username and password again.

4. Check for Proxy Mismatches #

If your browser uses a proxy but your terminal doesn't, that could cause the connection failure.

First, check if your terminal has proxy settings enabled:

echo $http_proxy
echo $https_proxy

If these are empty but your browser uses a proxy, configure SVN to use it:

• Open the SVN servers config file:
  • Linux/macOS: ~/.subversion/servers
  • Windows: %APPDATA%\Subversion\servers
• Find the [global] section, then add:

  http-proxy-host = your-proxy-server-address
  http-proxy-port = your-proxy-port-number
  

If your proxy requires authentication, add these lines too:

http-proxy-username = your-proxy-username
http-proxy-password = your-proxy-password

Quick SVN vs Git Reminder for New Users #

Since you're coming from Git, keep these differences in mind:

• SVN is centralized—you don't initialize a local repo first; you directly checkout the remote repo.
• HTTPS SVN uses username/password + SSL certificate validation, not SSH keys (unless your server is set up for SVN over SSH, which isn't the case here).

内容的提问来源于stack exchange，提问作者Fabrice Froehly