Hello,
I’d first like to appreciate your efforts on building such an amazing platform and ever since I’ve come across this I’m amazed to discover features day by day.
While building a plugin for myself, I’ve come across this error:
I’m unable to resolve this.
I’ve followed this guide: https://docs.nocobase.com/development/your-fisrt-plugin
Have you tried running yarn install and yarn nocobase upgrade?
Hey, I encountered this issue too.
My workflow is a little bit different, because the source code of my plugin is in a git repo. I created a new Nocobase app using the CLI “yarn create …”, cloned the plugin in the package/plugins/@myproject/plugin-hello.
I then ran yarn install and yarn nocobase upgrade. I can see the plugin in the UI but can’t activate it. When I try to switch it on, I get this errors in the server logs:
2026-01-28 17:24:52 [error] Failed to enable plugin stack=Error: Failed to enable plugin
at _AppCommand.<anonymous> (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\lib\commands\pm.js:75:13)
at async _AppCommand.parseAsync (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\node_modules\commander\lib\command.js:935:5)
at async _AsyncEmitter.runAsCLI (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\lib\application.js:609:23) module=application app=main reqId=aa8f3f72-f0b2-4d34-b27b-f6520f1fa414 dataSourceKey=main
2026-01-28 17:24:52 [error] @wonder/plugin-hello plugin does not exist stack=Error: @wonder/plugin-hello plugin does not exist
at _PluginManager.enable (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\lib\plugin-manager\plugin-manager.js:528:17)
at async _AppCommand.<anonymous> (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\lib\commands\pm.js:70:7)
at async _AppCommand.parseAsync (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\node_modules\commander\lib\command.js:935:5)
at async _AsyncEmitter.runAsCLI (C:\Users\Wonder-Sam\Workspaces\noco-test\node_modules\@nocobase\server\lib\application.js:609:23) app=main reqId=aa8f3f72-f0b2-4d34-b27b-f6520f1fa414```Restarting the app worked after running yarn install then yarn nocobase upgrade.