Problem with Librenms Install

Hello!
I need help

I have problem with installing LibreNMS on Ubuntu 18.04 with Apache. I followed installation guide in librenms site. But when I start web installation it stuck on importing mysql db stage. You can see attached screenshot

The output of librenms log file is shown bellow

production.ERROR: PDOException: SQLSTATE[HY000] [1045] Access denied for user ‘’@‘localhost’ (using password: NO) in /opt/librenms/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driv$
Stack trace:
#0 /opt/librenms/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct(‘mysql:host=;por…’, ‘’, ‘’, Array)
#1 /opt/librenms/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(65): Doctrine\DBAL\Driver\PDOConnection->__construct(‘mysql:host=;por…’, ‘’, ‘’, Array)
#2 /opt/librenms/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(44): Illuminate\Database\Connectors\Connector->createPdoConnection(‘mysql:host=;por…’, ‘’, ‘’, Array)
#3 /opt/librenms/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection(‘mysql:host=;por…’, Array, Array)
#4 /opt/librenms/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(183): Illuminate\Database\Connectors\MySqlConnector->connect(Array)
#5 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors{closure}()
#6 /opt/librenms/vendor/laravel/framework/src/Illuminate/Database/Connection.php(883): call_user_func(Object(Closure))
#7 /opt/librenms/LibreNMS/DB/Eloquent.php(110): Illuminate\Database\Connection->getPdo()
#8 /opt/librenms/includes/init.php(102): LibreNMS\DB\Eloquent::isConnected()
#9 /opt/librenms/alerts.php(31): require(‘/opt/librenms/i…’)
#10 {main}

The output of /validate.php is shown below

PHP Fatal error: Uncaught Error: Class ‘LibreNMS\Util\Version’ not found in /opt/librenms/includes/common.php:1153
Stack trace:
#0 /opt/librenms/validate.php(68): version_info()
#1 [internal function]: {closure}()
#2 {main}
thrown in /opt/librenms/includes/common.php on line 1153
[FAIL] config.php does not exist, please copy config.php.default to config.php

Fatal error: Uncaught Error: Class ‘LibreNMS\Util\Version’ not found in /opt/librenms/includes/common.php:1153
Stack trace:
#0 /opt/librenms/validate.php(68): version_info()
#1 [internal function]: {closure}()
#2 {main}
thrown in /opt/librenms/includes/common.php on line 1153

Thanks in advance!

Looks like your SQL user/password is wrong

I don’t see an error in the screenshot. The log messages just say someone typed the password wrong the first time and that you haven’t completed the install process.

User and password are correct. I can login to mysql server through command line with these credentials.

Best Regards

@papko Can you please tell me what issue you are having? I don’t see one.

It’s my mistake! I don’t have any issue.

Thank you very much.

Can close this threat.