Error: no matching decryption secret

what could this error be?

`[auth][error] JWTSessionError: Read more at https://errors.authjs.dev#jwtsessionerror

[auth][cause]: Error: no matching decryption secret

at jwtDecrypt.clockTolerance (file:///app/tianji/node_modules/.pnpm/@auth+core@0.34.1_nodemailer@6.9.8/node_modules/@auth/core/jwt.js:76:15)

at async flattenedDecrypt (file:///app/tianji/node_modules/.pnpm/jose@5.6.3/node_modules/jose/dist/node/esm/jwe/flattened/decrypt.js:92:15)

at async compactDecrypt (file:///app/tianji/node_modules/.pnpm/jose@5.6.3/node_modules/jose/dist/node/esm/jwe/compact/decrypt.js:15:23)

at async jwtDecrypt (file:///app/tianji/node_modules/.pnpm/jose@5.6.3/node_modules/jose/dist/node/esm/jwt/decrypt.js:5:23)

at async Object.decode (file:///app/tianji/node_modules/.pnpm/@auth+core@0.34.1_nodemailer@6.9.8/node_modules/@auth/core/jwt.js:67:25)

at async Module.session (file:///app/tianji/node_modules/.pnpm/@auth+core@0.34.1_nodemailer@6.9.8/node_modules/@auth/core/lib/actions/session.js:17:29)

at async AuthInternal (file:///app/tianji/node_modules/.pnpm/@auth+core@0.34.1_nodemailer@6.9.8/node_modules/@auth/core/lib/index.js:35:24)

at async Auth (file:///app/tianji/node_modules/.pnpm/@auth+core@0.34.1_nodemailer@6.9.8/node_modules/@auth/core/index.js:109:34)

at async getAuthSession (file:///app/tianji/src/server/dist/src/server/model/auth.js:118:22)

at async Array.<anonymous> (file:///app/tianji/src/server/dist/src/server/ws/index.js:30:33)

[auth][details]: {}

[Socket] Authenticated throw error: Error: Can not get user info.

at Array.<anonymous> (file:///app/tianji/src/server/dist/src/server/ws/index.js:32:27)`

Start with the authentication flow referenced in src/server/dist/src/server/model/auth.js and the WebSocket entry point in src/server/dist/src/server/ws/index.js. Trace the session decode path around the reported @auth/core JWTSessionError and determine the missing context needed to reproduce it. Done means identifying a confirmed cause and a scoped fix or documented resolution.