nuBuilder Forum

I went from scratch:
1. copied nuBuilder files from the newest version 22.3.2022
DB Version: V.4.5-2022.01.30.00
Files Version: V.4.5-2022.02.22.02
2. created database with the same name as in production instance
3. added password for user as in the produstion instance
4. modified nuconfig.php
$nuConfigDBHost= "127.0.0.1";
$nuConfigDBName= "xxxxx"; //same as in production instance
$nuConfigDBUser%= "yyyyy"; //same as in production instance
$nuConfigDBPassword= "zzzzz"; //same sa in production instance
$nuConfigDBEngine= "MyISAM";
$nuConfigDBCollate="utf8_general_ci";
$nuConfigDBCharacterSet= "utf8";
$nuConfigDBOptions= array();
// Administrator Login:
$nuConfigDBGlobeadminUsername= "globeadmin";
$nuConfigDBGlobeadminPassword= "nu";
5. after logging
- no graphics
- error:
Uncaught Error.
Notice: Undefined index: DB_OPTIONS in C:\xampp\htdocs\katalog\core\nudatabase.php on line 11

What's wrong ?

Try using the orginal nuconfig.php and then modify it.

Original from production instance or from fresh installation ? I modified the fresh installed nuconfig.php ...

By "original" I meant the one from Github.

Quick fix:

Replace this line in nudatabase.php with I'll look into it later to figure out what's going wrong.

I edited Then I erased all tables and views in database and imported the ones from database-backup from production instance.
Everything works including graphics !
But login works only with root credentials (globeadmin, nu) nevertheless in nucongig.php there are modified credentials:

Did you restart the browser after modifying nuconfig.php?

Yes, I did.

I can live with it, but I'd like to know, where is the problem for the future ...

In EDGE login works
But I don't understand, why it doesn't work in Vivaldi (after browser restart) ...

No issues here with XAMPP and Apache, on different systems.
You might have to try the usual stuff like restarting Apache,clearing the browser cache, trying in another browser, checking the log files, restarting the computer etc..