โ ๏ธ Affected versions: Any setup that updated to 2026.4.1 (released Apr 2, 2026) with xAI web search or Firecrawl fetch configured. Legacy config paths silently fail โ your tools return errors or empty results without explaining why.
You updated OpenClaw, and now something's broken. Firecrawl isn't fetching pages. xAI web search is returning errors. Or your agent just seems off โ slower, less capable, not using tools it used to use.
If you updated to 2026.4.1 on April 2 or later and have xAI or Firecrawl configured, the problem is almost certainly a config migration issue. Here's what changed and how to fix it in about 5 minutes.
What Changed in the April 2 Release
OpenClaw moved two plugin configurations from legacy "core" paths to proper plugin-owned paths:
1. xAI / x_search
Old path: tools.web.x_search.*
New path: plugins.entries.xai.config.xSearch.*
Auth key path: plugins.entries.xai.config.webSearch.apiKey (or env var XAI_API_KEY)
2. Firecrawl / web_fetch
Old path: tools.web.fetch.firecrawl.*
New path: plugins.entries.firecrawl.config.webFetch.*
If you had these configured at the old paths, they still exist in your config but OpenClaw no longer reads them there. The tools silently fall back to defaults or fail.
The Fast Fix: openclaw doctor
OpenClaw ships with a migration tool for exactly this. Run:
openclaw doctor --fix
This scans your config for legacy paths, migrates them to the new locations, and backs up the original. Takes about 30 seconds. Restart OpenClaw afterward:
openclaw gateway restart
Test that your tools are working again:
openclaw status
If xAI or Firecrawl show as active in the status output, you're good.
If You Prefer to Fix It Manually
Open your ~/.openclaw/openclaw.json config file. Look for either of these sections:
{
"tools": {
"web": {
"x_search": { ... }, โ OLD โ move this
"fetch": {
"firecrawl": { ... } โ OLD โ move this
}
}
}
}
Move them to the plugin-owned structure:
{
"plugins": {
"entries": {
"xai": {
"config": {
"xSearch": { ... }, โ moved here
"webSearch": {
"apiKey": "your-key"
}
}
},
"firecrawl": {
"config": {
"webFetch": { ... } โ moved here
}
}
}
}
}
Save, then restart the gateway.
Other Things to Check After Any Major Update
While you're in there, a few things worth checking after any OpenClaw version bump:
- Gateway security defaults โ some releases tighten exec defaults. Run openclaw status and confirm your gateway binding is what you expect.
- Skill compatibility โ ClaWHub skills that use core tool APIs sometimes break on major releases. Check your installed skills against the release notes.
- Memory and session files โ rarely affected, but worth a quick scan if behavior seems off.
- Model config โ release notes occasionally rename model identifiers. If a model returns "unknown model" errors, check the updated model list.
๐ก Task Flow is also new in this release โ background orchestration with durable state tracking. It's a power-user feature worth exploring once your setup is stable. We'll cover it in a dedicated post.
Still Broken?
If openclaw doctor --fix didn't resolve it, there are a few other culprits:
- Node version โ OpenClaw requires Node 20+. Check with node --version.
- API key expiry โ xAI and Firecrawl keys rotate. Verify in your respective dashboards.
- Conflicting skill configs โ a skill with elevated permissions can override tool behavior. Run openclaw skills list and look for anything that touches web fetch or search.
- Exec policy changes โ the 2026.4.1 release also changed exec defaults on gateway/node targets. If commands that used to run silently now prompt for approval, that's intentional โ adjust your exec-approvals.json or policy config.
The OpenClaw Discord (#help) is active and usually has same-day answers for specific errors. Post your openclaw status output along with the error message.
Don't Want to Debug This Yourself?
We've fixed this exact issue (and the dozen others that break after updates) for 50+ setups. A $49 audit covers a full config review, migration check, and any breakage from the latest release โ results in 24 hours.
Book a $49 Audit โOr grab a Managed Care plan โ we handle every future update automatically.