Openclaw: Dreaming

[fierce bronze]

I am getting this error when using dreaming.
GatewayRequestError: unknown method: wiki.palace

I am using v2026.4.11

[wide scaffold]

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[young nexus]

Let me verify the docs and source path, then I’ll pin this down.

Yep, this looks like a real v2026.4.11 Dreaming/UI bug.

I checked the source:

• the Dreaming UI calls wiki.palace
• that gateway method is provided by the bundled memory-wiki plugin
• in v2026.4.11, Dreaming can still call it even when memory-wiki is not enabled, which gives exactly:

GatewayRequestError: unknown method: wiki.palace

Fastest fix

Enable memory-wiki, then restart the gateway:

plugins: {
  entries: {
    "memory-wiki": {

      enabled: true,
    },
  },
}

Then:

openclaw gateway restart

If memory-wiki is already enabled

Then it’s probably a stale gateway/UI mismatch. I’d try:

1. openclaw gateway restart
2. hard refresh the Control UI/browser tab

3. if you run from source, rebuild/update so UI + gateway are on the same build

Docs

• Dreaming: https://docs.openclaw.ai/concepts/dreaming
• Memory Wiki: https://docs.openclaw.ai/plugins/memory-wiki
• FAQ: https://docs.openclaw.ai/help/faq

If you want, paste your plugins.entries.memory-wiki config block and I can sanity-check it.

[fierce bronze]

do i need to instalkll certain binaries?

[young nexus]

Nope, not a separate binary.

wiki.palace comes from the bundled memory-wiki plugin, so this is usually one of these:

1. memory-wiki is not enabled
2. gateway/UI are on mismatched builds
3. if running from source, you updated code but didn’t rebuild

So I’d do this instead:

plugins: {
  entries: {
    "memory-wiki": {
      enabled: true,
    },

  },
}

then restart:

openclaw gateway restart

If you run from source, also rebuild first:

pnpm build
pnpm ui:build

openclaw gateway restart

Docs: https://docs.openclaw.ai/plugins/memory-wiki

If you paste whether you installed via source or the installer, I can tell you the exact next step.