Graylog can not show event Definitions on web

Before you post: Your responses to these questions will help the community help you. Please complete this template if you’re asking a support question.
Don’t forget to select tags to help index your topic!

1. Describe your incident:
i just run command " sudo -u graylog echo ‘db.scheduler_triggers.remove({})’ | mongo graylog " to remove scheduler_triggers on mongodb , but afer I run command , on graylog web i can not create new event definitions, how can i do to fix that?

Logs: ERROR [AnyExceptionClassMapper] Unhandled exception in REST resource
java.lang.NullPointerException: null

2. Describe your environment:

  • OS Information: ubuntu 18.04

  • Package Version: Graylog 4.2.6+0210617

  • Service logs, configurations, and environment variables:

3. What steps have you already taken to try and solve the problem?

4. How can the community help?

Helpful Posting Tips: Tips for Posting Questions that Get Answers [Hold down CTRL and link on link to open tips documents in a separate tab]

Hello && Welcome

Oh Man… probably not good.
Perhaps this would help

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.