pymysql.err.InterfaceError: (0, '') when in develop branch when doing new-site

[Leonardo_Augusto]

Solved here

Error pymysql.err.InterfaceError: (0, '')

Problem solved. That was a Event date problem. I could see entire log using frappe_docker. The log printed that was a problem with some dates… Month out of range 1 …12 Then I searched for these dates by CTRL+F on pycharm database plugin. The wrong dates was on starts_on and ends_on tabEvent columns.