no access to dolibarr DB

I keep receiving this message:

DolibarrHasDetectedError.
InformationToHelpDiagnose:
Date: 20190217172917
Dolibarr: 8.0.4
PHP: 7.2.14
Server: LiteSpeed
OS: Linux mohana.server-host.name 3.10.0-962.3.2.lve1.5.24.6.el7.x86_64 #1 SMP Tue Dec 4 03:50:32 EST 2018 x86_64
UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.15

RequestedUrl: /dolibarr/
Referer:
MenuManager:

DatabaseTypeManager: mysqli
RequestLastAccessInError: ErrorNoRequestInError
ReturnCodeLastAccessInError: ErrorNoRequestInError
InformationLastAccessInError: ErrorNoRequestInError

Message: host=localhost, port=3306, user=aguasyak_doli410, databasename=aguasyak_doli410, No such file or directory

even though I was getting access before. Now I don’t know what’s going on

Help lease