Cannot create session id.

Class wnCMS_session Log

session constructor v0.52 called. $initSession: no
function read_config(): cfg is

Array
(
    [session] => 1
    [hold_old_sessions] => 0
    [proc_expiredSession] => 1
    [autologin_remote_user] => 
    [domain] => https://www.gastroenterologie-in-recklinghausen.de
    [web_path] => /
    [admindomain] => https://www.gastroenterologie-in-recklinghausen.de
    [admin_web_path] => /cms/admin/
    [page_admin_login] => logon.php
    [domain_cookie] => .gastroenterologie-in-recklinghausen.de
    [block_user] => 
)

Not yet calling start_session from __construct()
function start_session()
function session_required()... $this->adminArea: N
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: 5636f922e2046a65e65efb9b4eb04575
function check_session() for sessid 5636f922e2046a65e65efb9b4eb04575
reading sessData with SQL: SELECT s.*, u.*, DATE_FORMAT(usr_dateLastLogin, '%d.%m.%Y %H:%i:%s') AS usr_lastLogin, ugrp.grp_name, ugrp.grp_rank FROM `oCMS_session` AS s LEFT JOIN `oCMS_user` AS u ON u.usr_id = s.usr_id AND u.usr_status = 'A' LEFT JOIN `oCMS_userGroups` AS ugrp ON ugrp.grp_id = u.usr_group WHERE s.sid = '5636f922e2046a65e65efb9b4eb04575'
sessData read:
Array
(
    [sid] => 5636f922e2046a65e65efb9b4eb04575
    [valid] => 1634370545
    [usr_id] => 
    [data] => 
    [created] => 2021-10-16 06:49:05
    [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_passportNum] => 
    [usr_phone] => 
    [usr_phone2] => 
    [usr_fax] => 
    [usr_mobile] => 
    [usr_company] => 
    [usr_vatId] => 
    [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] => 
    [grp_name] => 
    [grp_rank] => 
    [valid_datetime] => 21-10-16 09:49:05
)

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 38132f658eb2b0ec382084ad22f6af55 created
function create_hashStr(): sid 6c435fd3959ed5ec18e232a62b5a26d1 created
function create_hashStr(): sid 9122f341d2097f1356f193f5f58a63c6 created
function create_hashStr(): sid b0d9d35b11be265562431cff461ff62d created
function create_hashStr(): sid 964e3cef4fc1cd0b3ba0e213b3f43153 created
function create_hashStr(): sid eeecff879269ffd0195e48793fbdc032 created
function create_hashStr(): sid 37daad0a053289b89a5ed6069f41048f created
function create_hashStr(): sid 57f70df348fafec76d3b8bdace74bf76 created
function create_hashStr(): sid b1cd53e0d37c536bc0db4e2a6d3009f5 created
function create_hashStr(): sid f97fdef10fae20eab3e11cdf1a8c5f48 created
function create_hashStr(): sid f35b415ad2428d11aa93a874f3f98c0d created
function create_hashStr(): sid 4e074bfeb3bd524f70557c9e24e926f5 created
function create_hashStr(): sid 3e9c8c76159040a9d3b6665c801ce312 created
function create_hashStr(): sid db9da8b82ae37785004f7676e9f65af3 created
function create_hashStr(): sid eefd53ff13ac55e029fd35a23f2cf0fb created
function create_hashStr(): sid 5b25a166e614ece03cfececc4605ad8a created