jackwener/OpenCLI · warning · EmptyResultError

No keys match "${flt}".

Error message

No keys match "${flt}".

What it means

EmptyResultError from the trae-solo `storage-keys` command when, after enumerating all keys in the chosen Web Storage area, the optional lowercase substring `filter` matches zero keys. The library throws it instead of returning an empty table so callers can distinguish 'no match' from success.

Source

Thrown at clis/trae-solo/renderer-storage.js:59

        { name: 'limit', type: 'int', required: false, default: 100, help: 'Max rows to return' },
    ],
    columns: ['Index', 'Key', 'Bytes', 'Name', 'Preview', 'Database', 'Version'],
    func: async (page, kwargs) => {
        const store = pickStore(kwargs);
        const raw = await page.evaluate(`(() => {
      const s = ${store};
      const out = [];
      for (let i = 0; i < s.length; i++) {
        const k = s.key(i);
        const v = s.getItem(k) || '';
        out.push({ k, bytes: v.length });
      }
      return out;
    })()`);
        const flt = kwargs?.filter ? String(kwargs.filter).toLowerCase() : null;
        const filtered = flt ? raw.filter((r) => r.k.toLowerCase().includes(flt)) : raw;
        if (!filtered.length) {
            throw new EmptyResultError('trae-solo storage-keys', flt ? `No keys match "${flt}".` : `${store} is empty.`);
        }
        filtered.sort((a, b) => a.k.localeCompare(b.k));
        const limit = Number.isInteger(kwargs?.limit) && kwargs.limit > 0 ? kwargs.limit : 100;
        return filtered.slice(0, limit).map((r, i) => ({
            Index: i + 1,
            Key: r.k,
            Bytes: r.bytes,
            Name: '',
            Preview: '',
            Database: '',
            Version: '',
        }));
    },
});

// -------- storage-get --------
cli({
    site: 'trae-solo',

View on GitHub (pinned to 49907e53dc)

Solutions

  1. Drop the `filter` kwarg to list all keys, then search the output manually.
  2. Try a shorter or alternative substring (e.g. 'auth', 'user', the app's prefix).
  3. Switch `storage` to 'session' in case the key lives in sessionStorage.
  4. Confirm the Trae page state — log in / trigger the feature that writes the key before enumerating.

Example fix

// before
await cli('trae-solo', 'storage-keys', { filter: 'jwt' });
// after
const keys = await cli('trae-solo', 'storage-keys', {}); // no filter
console.log(keys.map(k => k.Key)); // pick the real name, then filter
Defensive patterns

Strategy: fallback

Validate before calling

const all = await cli('trae-solo', 'storage-keys', {});
const matches = all.filter(k => k.Key.toLowerCase().includes(flt));
if (!matches.length) console.warn(`No key contains '${flt}'. All keys:`, all.map(k => k.Key));

Type guard

const hasKeyMatching = (rows, flt) =>
  Array.isArray(rows) && rows.some(r => typeof r.Key === 'string' && r.Key.toLowerCase().includes(flt.toLowerCase()));

Try / catch

try {
  rows = await cli('trae-solo', 'storage-keys', { filter: flt });
} catch (e) {
  if (/No keys match/.test(e.message)) {
    rows = await cli('trae-solo', 'storage-keys', {}); // unfiltered fallback
  } else throw e;
}

Prevention

When it happens

Trigger: Running storage-keys with a `filter` substring that no key in localStorage/sessionStorage contains (case-insensitive), e.g. filtering for 'token' when only 'theme' and 'lang' keys exist.

Common situations: Hunting for an auth/token key that the app stores under a different name; filtering in the wrong storage area (local vs session); keys were cleared by logout or a recent app update renamed them; filter substring typo.

Related errors


AI-assisted analysis of jackwener/OpenCLI@49907e53dc (2026-08-29). Data as JSON: /api/errors/0b4d64985e9bad3b. Report an issue: GitHub.