Confluence OnPrem: Exceeds max allowed packet size for SQL

If you're having issues getting the Lucidchart Standalone for Confluence plugin working due to this error please follow these steps to fix the issue.

This is a known issue with Confluence. More information can be found here.

1. 
   

   Go to the server where your Confluence instance is installed.

   
   


2. 
   

   Open a shell and type the following command:

   
   

   shell> mysqld --max_allowed_packet=128M

   
   


3. 
   

   Restart mysql.