Hi Carlos,
Thank you for reporting this.
I understand that you are experiencing an issue with the Cloud SQLl.
However as this group is intended for general discussion regarding Google Cloud SQL tools where you're likely to find information like service status updates and release notes and high-level discussions on the platform not for specific technical issue’s troubleshooting I you would recommend to post on StackOverflow [1] where you will be assisted by the community.
Thank you for understanding.