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: 00ef532e38c42aa0f202447fc5c66aeb
function check_session() for sessid 00ef532e38c42aa0f202447fc5c66aeb
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 = '00ef532e38c42aa0f202447fc5c66aeb'
sessData read:
Array
(
    [sid] => 00ef532e38c42aa0f202447fc5c66aeb
    [valid] => 1523982428
    [usr_id] => 
    [data] => 
    [created] => 2018-04-17 15:27:08
    [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 18:27:08
)

Oh, sessData read from db but no longer valid!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 9e908f9b1dc7140f408b879f570ad7b4 created
function create_hashStr(): sid 76c11a7b8e66d4888ad12315b1890b8f created
function create_hashStr(): sid bed877d3040a86342721b22034a4d15d created
function create_hashStr(): sid bf8ba6e37003ba8ae315c9a93c7f49b1 created
function create_hashStr(): sid 96b211ad6aa974900a1f1d29bb7684ed created
function create_hashStr(): sid bff7fb7150ba6c83757c4152e0216dd7 created
function create_hashStr(): sid 9650917d98302dfd08d10db70f20aaaf created
function create_hashStr(): sid a731b9ef7d7376ecd17432239276e270 created
function create_hashStr(): sid 004a349ba1cc89f1ec606b0a184d6a7f created
function create_hashStr(): sid 6eff8f1e5dd2412682f255d4ae5fc612 created
function create_hashStr(): sid 5e7d00134ba3a8b3e37edf5038bc51fc created
function create_hashStr(): sid be693ca886781b5dd4b012dd02ad542b created
function create_hashStr(): sid 79bba4ceb81b90e90cf11feb21a7fe8f created
function create_hashStr(): sid 3c8d55aee5b53e437028614e06731aa2 created
function create_hashStr(): sid e85bcdac000411b68e6ac2d000cbb54d created
function create_hashStr(): sid 96c9feb0f4ef6452a009695ce92a1a51 created