If your storage space is full, your live recording may fail to save. If you are using a free Podbean account, here is information on the account limitations. Here are possible solutions to this issue:

1. Upgrade to an Unlimited Plan to get unlimited storage space.

OR

2. Delete your existing files on the Media Manager to free up more space. You can download your recordings and save them to your own external storage.

OR 

3. Download the Podbean app to start livestreaming from the app. When livestreaming from the app, the files are saved locally so it will not affect storage space as mentioned above.