"License file not found." Solution: P6 cannot find the .lic file. Move it directly to the P6 Professional root folder. If it exists but isn't working, the Host ID in the file doesn't match your current PC’s network card (common after changing hardware/network adapters). You need Oracle to reissue the license.
If you’ve just purchased Oracle Primavera P6 (Professional or Enterprise) and are staring at the installation screen asking for a “Product Key” or “Authorization Code,” you might be stuck. primavera p6 product key
Check your Oracle eDelivery account first. If you have a valid license but no code, contact your IT department or Oracle support directly. Never trust a "key generator" for enterprise project management software—the security risk is catastrophic. "License file not found