K6.3.6 Error message in moderation

Hi Team,
I got the error message below when I tried to update my profile picture while editing my profile.

I searched and found instructions on Kunena forum, however I am not sure if I can follow the instructions. Can you help me update the database following the instructions?
Respectfully,

Hi Taylor33,
This is a common error that occurs during the update from an older version. Please send us your account information to our email 9themestore[at]gmail.com. We will help you resolve this error.

Kind regards,

Hi cssyeah,
Please check your mail-box.

Respectfully,

Hi @Taylor33,
I have updated your database to solve error message. Please try to edit profile and update some information.

Kind regards,

Hi,
Thanks so much for your help. It works perfectly now.

Thank you so much again.