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Oh, sessData read from db but no longer valid!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 c9c7ee019df741111a6b1c44ade34be1 created
function create_hashStr(): sid e1adf3555817203c2b63579b35cf20e4 created
function create_hashStr(): sid fc0457c3b5c423c6b4c57b542c853e34 created
function create_hashStr(): sid 329f66567a53db2928bbcfe4cb71220d created
function create_hashStr(): sid 09d1f8b130b3e83c1a92bda14939a960 created
function create_hashStr(): sid 3842c4938ab6b58a51271f8d392d9491 created
function create_hashStr(): sid f505e5847eba87d9d8483c915475bc69 created
function create_hashStr(): sid c6e3431512813292741cbdba98ee2ae7 created
function create_hashStr(): sid d2f54dc0485c09c4f292ebc25ae2d43f created
function create_hashStr(): sid 71cca9c65c10b80576d3372c671a56d2 created
function create_hashStr(): sid ad9d284c87ac17d51d3fc210b37e36d6 created
function create_hashStr(): sid d71173fb90d9d263ca9b4952f77c0559 created
function create_hashStr(): sid c1aea1959a40594e61d7868b9ce76671 created
function create_hashStr(): sid a5937bce0f2293dc521c2cc164588083 created
function create_hashStr(): sid 9caf34fb9083238f8d3b6f7cf1b98b6d created
function create_hashStr(): sid f30817dc39facacedea64d867664bf21 created