New user(not admin) login error

Error Log:

2019-08-13 13:52:21.159 ***** ERROR ***** [V8.1.4] ERROR *****
2019-08-13 13:52:21.163 ***** ERROR ***** [V8.1.4] on file 'C:\wamp64\www\projeqtor\model\UserMain.php' at line (435)
2019-08-13 13:52:21.234 ***** ERROR ***** [V8.1.4] cause = Undefined index:
2019-08-13 13:52:44.707 ===== TRACE ===== NEW CONNECTED USER 'daryl'
2019-08-13 13:52:53.391 ***** ERROR ***** [V8.1.4] ERROR *****
2019-08-13 13:52:53.394 ***** ERROR ***** [V8.1.4] on file 'C:\wamp64\www\projeqtor\model\UserMain.php' at line (435)
2019-08-13 13:52:53.397 ***** ERROR ***** [V8.1.4] cause = Undefined index:

I didn't change any access rights. it's a fresh install. where can I find it?

Thanks for the response

I get a similar error. If you create a user with the administrator role, then his logon occurs normally. If you select any other role, a fatal error occurs on the first login (when you first change the password :
2019-08-14 11: 26: 20.604 ***** ERROR ***** [V8.1.3] cause = Undefined index:
2019-08-14 11: 26: 21.347 ***** ERROR ***** [V8.1.3] ERROR *****
2019-08-14 11: 26: 21.348 ***** ERROR ***** [V8.1.3] on file 'D: \ Distr \ open \ OSPanel \ domains \ projeqtor \ model \ UserMain.php' at line (435))

This help me solved the problem


It seems that "acces to data (project dependant)" is referencing and access mode that is not existing anymore (possibly deleted)
Check for such lines in "acces to data (project dependant)" (possibly you'll ave a select box with a number instead of a caption.