Yo! This just started happening to me to today as well. Got LDAP via JumpCloud working great… hell worked all day… then this evening does not work at all. I’ve tried just about everything. Nobody can log in.
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Component | Version
--------- | -------
LibreNMS | 1.57-80-gc46a14af5
DB Schema | 2019_04_22_220000_update_route_table (147)
PHP | 7.2.24-0ubuntu0.18.04.1
MySQL | 10.1.41-MariaDB-0ubuntu0.18.04.1
RRDTool | 1.7.0
SNMP | NET-SNMP 5.7.3
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[OK] Composer Version: 1.9.1
[OK] Dependencies up-to-date.
[OK] Database connection successful
[OK] Database schema correct
./auth_test.php -u anthony
Authentication Method: ldap
Password:
Authenticate user anthony:
AUTH SUCCESS
User (-1):
Groups: ; cn={myGroup},ou=Users,o={JC_org},dc=jumpcloud,dc=com
librenms.log
[2019-11-20 03:43:34] production.ERROR: Auth Error (ldap): No user (-1) [anthony]