Hi @brian.flores, 

Thanks for posting in the Lucid Community! Could you try the following steps to see if they resolve the issue?

• Could you try closing all open tabs, then create your model in a private or incognito window to help us narrow down the potential cause? Could you also try connecting to a different network or disconnecting from your VPN (if applicable)?
• If those don’t resolve the problem, can you please send a screenshot of any error messages or pop ups that appear? 
• Could you please specify the number of resources in the data source you’re attempting to generate a Model from?