Can not create package because of this error "LICENSE_LIMIT_EXCEEDED, license limit exceeded"

Thanks Zach. I upgraded my install. 

I was hoping to see if my ultimate issue with manage package gets solved after this fix. However, it seems that an issue is still around when I click on my managed package. It would be great if you know what this is or provide some hint at debugging.

To reproduce:
1. Create Package
2. Click on our Package (manage package)
3. We get following error

An internal server error has occurredAn error has occurred while processing your request. The salesforce.com support team has been notified of the problem. If you believe you have additional information that may be of help in reproducing or correcting the error, please contact Salesforce Support. Please indicate the URL of the page you were requesting, any error id shown on this page as well as any other related information. We apologize for the inconvenience. 

Thank you again for your patience and assistance. And thanks for using salesforce.com

Error ID: 384901319-252282 (1910618002)