Meta - unable to create default meta

"@trpc/client": "10.16.0",
    "@trpc/react-query": "10.16.0",
    "@trpc/server": "10.16.0",

type CreateContextOptions = {
  req: express.Request
  res: express.Response
  currentSchema: any
}

type MetaOptions = {
  roles: string[]
}

export const createInnerTRPCContext = async (opts: CreateContextOptions) => ({
  req: opts.req,
  res: opts.res,
  currentSchema: opts.currentSchema,
})

export const createTRPCContext = async (
  opts: trpcExpress.CreateExpressContextOptions,
) => {
  const { req, res } = opts
  const currentSchema =
    req.locationSchemas?.find(({ id }) => id === req.schemaId) || {}

  return createInnerTRPCContext({
    req,
    res,
    currentSchema,
  })
}

const t = initTRPC
  .context<typeof createTRPCContext>()
  .meta<MetaOptions>()
  .create({
/// defaultMeta <------------------------- MISSING TYPING
    transformer: superjson,
    errorFormatter({ shape, ctx }) {
      const { data, ...rest } = shape

      return {
        ...rest,
        data: {
          ...data,
          traceId: ctx?.req?.traceId,
          schemaId: ctx?.req?.schemaId,
        },
      }
    },
  })