Hello Lili,

I am really sorry for the delay of this reply as it is a weekend for us here. It seems like there is something not right with your database data because it looks like it wasn't able to locate the field id. Can I know how was the user's details stored?

Ideally the field_id should not be 0 and it should actually be related to a correct custom field record on the site. Is this issue related to the thread at http://stackideas.com/forums/problem-upgrading ?

yes

Hello Lili Marchand,

Sorry for late reply to this,
I have temporary disabled your error_reporting Maximum to system default, so that notice error will not showing out now.
May i know which version are you update to?
If that was possible, can you provide us with your phpmyadmin access so we can help you check on this?

Yes you will find in optional informations the access

Thanks a lot

When people access without be logged the version is in english and there is errors there too.

See image attached.

Thanks

On my profile too see picture attached

Hello Lili,

Sure, keep us updated then.