Argument of type 'MiInstance | null' is not assignable to parameter of type 'MiInstance'.

Argument of type '(ps: {} & { noteId: string; targetLang: string; } & { noteId?: string | undefined; targetLang?: string | undefined; }, me: MiLocalUser) => Promise<number | { sourceLang: string; text: string | string[]; translator: string | never[]; } | undefined>' is not assignable to parameter of type 'Executor<{ readonly tags: readonly ["notes"]; readonly requireCredential: true; readonly kind: "read:account"; readonly res: { readonly type: "object"; readonly optional: true; readonly nullable: false; readonly properties: { ...; }; }; readonly errors: { ...; }; }, { ...; }>'.

Argument of type 'string[]' is not assignable to parameter of type 'string'.