Unable to restore objects from glacier deep archive

Can you please help?

I am new to AWS and S3. I created a bucket and uploaded files/folders to it back in late April. When I select one of more objects and then go to ACTIONS, initiate restore is greyed out. Replication is not enabled. I'm using the console, not CLI. I have tried using move and copy to a newly created empty bucket but the operations all fail. I just learned object lock is set on the bucket, which I was not aware of. But I should expect to be able to access and download my data. Has anyone run into this problem before?