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Old 16.10.2020, 16:01
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Jiaz Jiaz is offline
JD Manager
Join Date: Mar 2009
Location: Germany
Posts: 78,504

Most likely caused by AES GCM Cipher and old Java Version, see
Download/install JDownloader with newer Java Version, see
Backup your complete cfg folder from your current installation and then restore/replace it over new cfg. So all settings/links/accounts are kept. Then it should be fine
JD-Dev & Server-Admin
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