[Discussion]: After updating to 1.9.8, my assistant with 300k tokens conversation disappeared into thin air · CherryHQ/cherry-studio#15557

2026-06-01T14:37:42.000Z

### Issue Checklist - [x] I understand that issues are meant for feedback and problem-solving, not for venting, and I will provide as much detail as possible to help resolve the issue. - [x] I have checked the pinned issues and searched through the existing [open issues](https://github.com/CherryHQ/cherry-studio/issues), [closed issues](https://github.com/CherryHQ/cherry-studio/issues?q=is%3Aissue%20state%3Aclosed), and [discussions](https://github.com/CherryHQ/cherry-studio/discussions) and did not find a similar suggestion. - [x] I confirm that I am here to ask questions and discuss issues, not to report bugs or request features. ### Platform Windows ### Version 1.9.8 ### Your Question > [\!NOTE] > This issue was translated by Claude. As mentioned in the title, I have no backup and I'm very anxious. I'm asking for a recovery method. --- Original Content 如题，没有备份，很着急。求找回方法 ### Context _No response_ ### Additional Information ```shell ``` ### Priority High (Blocking progress)

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Description

Issue Checklist

I understand that issues are meant for feedback and problem-solving, not for venting, and I will provide as much detail as possible to help resolve the issue.
I have checked the pinned issues and searched through the existing open issues, closed issues, and discussions and did not find a similar suggestion.
I confirm that I am here to ask questions and discuss issues, not to report bugs or request features.

Platform

Windows

Version

1.9.8

Your Question

[!NOTE] This issue was translated by Claude.

As mentioned in the title, I have no backup and I'm very anxious. I'm asking for a recovery method.

如题，没有备份，很着急。求找回方法

Context

No response

Additional Information

Priority

High (Blocking progress)

Guide contributeur

Direction de recherche: Vérifiez le stockage local des données de l'application (par exemple, IndexedDB, SQLite ou le système de fichiers) pour les sauvegardes de conversation. Recherchez des fichiers avec les extensions .json ou .db dans le répertoire de données de l'application. Recherchez également les journaux ou messages d'erreur qui pourraient indiquer où les données sont passées. Enquêtez pour savoir si le processus de mise à jour a modifié le schéma de stockage ou l'emplacement.
Stack technique: typescript
Domaine: desktop
Type d'issue: Recherche
Difficulté: 1
Temps estimé: Moins d'une heure
Statut d'activité: Active
Clarté: Claire
Prérequis: Aucun
Accessibilité débutant: 85