Cannot create session id.

Class wnCMS_session Log

session constructor v0.51 called. $initSession: no
function read_config(): cfg is

Array
(
    [session] => 1
    [hold_old_sessions] => 0
    [proc_expiredSession] => 1
    [autologin_remote_user] => 
    [domain] => http://www.webnico.net
    [web_path] => /
    [admindomain] => http://www.webnico.net
    [admin_web_path] => /cms/admin/
    [page_admin_login] => logon.php
    [domain_cookie] => .webnico.net
    [block_user] => 
)

Not yet calling start_session from __construct()
function start_session()
session required
using GET sessid
As well means the user SHOULD have the cookie set from the page he's coming from.
found an existing session id: 9ecb3a611e07920a734cfac8cf73d652
function check_session() for sessid 9ecb3a611e07920a734cfac8cf73d652
reading sessData with SQL: SELECT s.*, u.*, DATE_FORMAT(usr_dateLastLogin, '%d.%m.%Y %H:%i:%s') AS usr_lastLogin FROM `oCMS_session` AS s LEFT JOIN `oCMS_user` AS u ON u.usr_id = s.usr_id AND u.usr_status = 'A' WHERE s.sid = '9ecb3a611e07920a734cfac8cf73d652'
sessData read:
Array
(
    [sid] => 9ecb3a611e07920a734cfac8cf73d652
    [valid] => 1523972703
    [usr_id] => 
    [data] => 
    [created] => 2018-04-17 12:45:03
    [usr_uid] => 
    [usr_login] => 
    [usr_nick] => 
    [usr_group] => 
    [usr_pass] => 
    [usr_pass_read] => 
    [usr_email] => 
    [usr_name] => 
    [usr_surname] => 
    [usr_address] => 
    [usr_salutation] => 
    [usr_title] => 
    [usr_address_street] => 
    [usr_address_streetNr] => 
    [usr_address_street2] => 
    [usr_address_zip] => 
    [usr_address_city] => 
    [usr_address_country] => 
    [usr_address_state] => 
    [usr_birthday] => 
    [usr_birthday_city] => 
    [usr_phone] => 
    [usr_phone2] => 
    [usr_fax] => 
    [usr_mobile] => 
    [usr_company] => 
    [usr_gender] => 
    [usr_lang] => 
    [usr_boLang] => 
    [usr_startSection] => 
    [usr_showProfi] => 
    [usr_status] => 
    [usr_dateLogin] => 
    [usr_dateLastLogin] => 
    [usr_datePwChange] => 
    [usr_submission_date] => 
    [usr_activated_date] => 
    [usr_lastLogin] => 
    [valid_datetime] => 18-04-17 15:45:03
)

Oh, sessData read from db but no longer valid!
Session is NOT VALID (no session in db found, session expired) - has expired!
function session_expired(). Deleting all sessid cookies...
cfg: proc_expiredSession = 1
Session has expired but staying in page...
function create_hashStr(): sid 62754b9c16e6e1e03954777cae0c9205 created
function create_hashStr(): sid 73fe14584fa073c0f245e27052662074 created
function create_hashStr(): sid d96d7c9fc79ca73ca74de30945bca223 created
function create_hashStr(): sid 33cb413eab30c7f90b3536dd900072c0 created
function create_hashStr(): sid 3f51a030cadd18c4d2f94615b90cc052 created
function create_hashStr(): sid 00bf731677e64a1d2070c52fc97d3908 created
function create_hashStr(): sid 68f3cf79892298cdb07cfc294a105f44 created
function create_hashStr(): sid 9505e1db6bf4d1a8528f4804746c9217 created
function create_hashStr(): sid dafab6b681f6b5fb3e3a890608e656aa created
function create_hashStr(): sid 70c9f0c7b79fcc3618b0d679d4a3fd3d created
function create_hashStr(): sid c3b6350fcd1c5935afbaac2aa8066bd2 created
function create_hashStr(): sid 4fa58cfd445bea3525036aec52522449 created
function create_hashStr(): sid 1f45858a890a108db53747e619bef1ad created
function create_hashStr(): sid 4068fe46c813a582bb3298a700d99034 created
function create_hashStr(): sid c67c900a27f38a7361e554ecb56d48c6 created
function create_hashStr(): sid e6be5382ca3678d0418ba196079e984b created