I really and consistently encounter a problem of permanent disconnection and this on all versions for 4 years .. as soon as I act, one or 2 changes and I am disconnected ..

Do you also encounter this kind of problem?
And if so, did you find a solution?

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hutman replied on at Permalink Reply
If you look in your Dashboard -> Reports -> Logs is there an error about the session ended because the IP address changed?

If so, what version are you using? Turning this off is different depending on the version.
Elstud replied on at Permalink Reply
Yes I have many error like that but I don't know how I can fix this.

Session Invalidated. Session IP "2a01:cb18:3c3:4b00:9427:472c:d030:641e" did not match provided IP ".....................".

(I mask the ip)
hutman replied on at Permalink Best Answer Reply
Assuming you are using 8.5+ what you need to do is if you have a file application/config/concrete.php make sure these array items are in it. If you don't have one create a new one and add this content to it

return [
    'security' => [
        'session' => [
            'invalidate_on_ip_mismatch' => false,
Elstud replied on at Permalink Reply
Everything is fine now !
Thank you Human :)