Error when trying to upgrade to Odoo v16

Hello! I am professional Software engineer with skills including Software Architecture, ERP, JSON and Python. I have read your all given information in description and i am ready to do various type of work for you and Flere

********************** ODOO Expert ************************************** Hi sir Hope doing well Based on your proposal I have checked your job post very carefully ,whatever you mentioned point all points i can complet Flere

Hello Friend, I hope you are doing well! I am Nagesh Srivastava. I am from India. I have more than 5+ years of working experience with Odoo ERP. I worked on Odoo 8, 10, 11, 12, 13,14 and 15. Through your job descrip Flere

Dear sir, I am odoo certified consultant, having more than 10 years of odoo development experience, i have done many complete end to end odoo implementations, including odoo website builder also. i also worked on diffe Flere

Hi Posting an error message helps a great deal in considering what the problems may be and what depth of remedial actions maybe required, calculating costs, time and engagement. Please be kind enough to do the needful Flere

Hello. i read your post but not mention here which error you get. please come on chat and share me module or error i will fix it. i will waiting your replay.

Hello , 13+ years experienced for ODOO, working since version 5 to 15 latest. Well understood your needs for ODOO/ERP requirements, had very experienced on similar requirements, we are confident to work on it. In a Flere

Hello ,,,, i’m here to help you “ When trying to upgrade odoo modules the base module always got upgraded “ If there is an error then it could be from a custom module !

Hello sir, I'm odoo developer with two years of experience I can do your task easily. If you are interested contact me.