The developer of #LNbank has announced another critical #vulnerability in the software, urging users to upgrade to LNbank v1.9.2 immediately. This version addresses the specific vulnerability and also disables the sending functionality to prevent further issues.

However, despite the fix, the developer has decided to discontinue the development of LNbank due to the inability to ensure its safety. This decision was made after considering the recent vulnerability reports and the potential risks involved in using the plugin. LNbank v1.9.2 will be the final version, and users are strongly advised to phase out its usage, particularly if it's publicly accessible.

The developer acknowledges the unexpected number of users using LNbank and emphasizes the importance of not risking significant funds with such plugins or nodes. The final version, v1.9.2, disables the sending functionality for added security, meaning users will need to manage their funds through Lightning node CLI or third-party tools.

For those having trouble upgrading to LNbank v1.9.2, the developer suggests uninstalling and then reinstalling the plugin. The data stored in the database will be retained during uninstallation, only removing the plugin code from the file system.

Any users requiring further assistance with the upgrade or other matters related to LNbank are encouraged to contact the developer (d11n) on their #Mattermost platform.