any solution for this

Sorry to hear about the issue.

Check out the correct answer in the following thread and see if it helps: https://adobe.ly/40axGjf

If it doesn't, please share the following details:

1. What are your system specifications (CPU, GPU, RAM, OS version)?

2. What version of After Effects are you using?

3. Is this happening in a specific project?

Let me know. Moving this thread from Bugs to Discussions for troubleshooting.