Can't Proceed after softaculous installation get an error

Hello I need help regarding softaculous installation…
After I install “Akounting” using softaculous in my website. I got an error. I can’t log in to my admin account. I can’t proceed. got an SQL Error everytime I login.

please help me. how to do this. Thank You

It’s a common error: https://infinityfree.net/support/common-mysql-errors