Why do all portlets disappear after deploying a module?

[Abhishek Jain，修改在7 年前。]

I have created a module, added some dependencies, built and deployed it. I restarted the server and all portlets disappeared from the portal. I restarted the server several times but the same problem persists. Can anyone suggest me idea of what is going wrong?

[David H Nebinger，修改在7 年前。]

I would check gogo and see what all of your module statuses are. They should all be listed and started, but if they are not started then try to start them and see what kinds of errors gogo reports.