Starting MySQL . ERROR! The server quit without updating PID file (/usr/local/mysql/data/macdeMacBook-Pro.local.pid).

It seems that you are facing an issue while starting MySQL. The error message suggests that the server quit without updating the PID file. This can happen due to various reasons, such as improper shutdown of the server or permission issues with the PID file.

To resolve this issue, you can try the following steps:

1. Check the permissions of the PID file: Ensure that the user running MySQL has the necessary permissions to read and write to the PID file. You can use the `ls -l` command to check the permissions and make any necessary changes using the `chmod` command.

2. Remove the existing PID file: If the PID file exists but is not being updated, you can try removing it. Run the following command to remove the PID file:

   sudo rm /usr/local/mysql/data/macdeMacBook-Pro.local.pid

3. Start MySQL again: After removing the PID file, try starting MySQL again. Depending on your setup, you can use commands like `sudo service mysql start` or `/usr/local/mysql/bin/mysqld_safe` to start the server.

If the issue persists, it might be helpful to check the MySQL error logs for more information about the error. The logs are usually located in the MySQL data directory or specified in the MySQL configuration file (my.cnf).

Please note that the steps provided here are general troubleshooting steps, and they may vary based on your specific setup and operating system.