CRSF token error in setup when migrating departements

Description

When using FD setup to migrate departements, we get this error:

Fatal error: Uncaught FusionDirectoryException: CSRF protection token missing in /usr/share/fusiondirectory/include/class_CSRFProtection.inc:29 Stack trace: #0 /usr/share/fusiondirectory/html/setup.php(55): CSRFProtection::check() #1 {main} thrown in /usr/share/fusiondirectory/include/class_CSRFProtection.inc on line 29

In Apache logs:

[Mon Jun 17 15:42:39.744910 2019] [:error] [pid 26385] [client 192.168.252.190:40046] PHP Warning:  Unknown: Input variables exceeded 1000. To increase the limit change max_input_vars in php.ini. in Unknown on line 0, referer: http://orc.agglonet.com/fusiondirectory/setup.php
[Mon Jun 17 15:42:39.755546 2019] [:error] [pid 26385] [client 192.168.252.190:40046] PHP Fatal error:  Uncaught FusionDirectoryException: CSRF protection token missing in /usr/share/fusiondirectory/include/class_CSRFProtection.inc:29\nStack trace:\n#0 /usr/share/fusiondirectory/html/setup.php(55): CSRFProtection::check()\n#1 {main}\n  thrown in /usr/share/fusiondirectory/include/class_CSRFProtection.inc on line 29, referer: http://orc.agglonet.com/fusiondirectory/setup.php

The PHP warning limit about max_input_vars should be at the origin of the issue, but FD should catch the error.

Distribution Name and Version

Debian stretch

FusionDirectory Version

3.1

PHP version used

PHP 7.0.33-0+deb9u3 (cli) (built: Mar  8 2019 10:01:24) ( NTS )
Copyright (c) 1997-2017 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies
    with Zend OPcache v7.0.33-0+deb9u3, Copyright (c) 1999-2017, by Zend Technologies

Origin of php packages

FD repository

Steps to Reproduce

1. Install FD
2. Run setup
3. Migrate more thant 1000 departements

Expected behavior:

Migration of departements, or a warning

Actual behavior:

Fatal error

Reproduces how often:

100%

added fusiondirectory-setup label

assigned to @bmortier

By Côme Chilliet on 2019-06-17T13:52:06 (imported from GitLab)

changed due date to July 22, 2019

By bmortier on 2019-07-16T21:45:37 (imported from GitLab)

removed due date

By bmortier on 2019-07-16T21:45:54 (imported from GitLab)

assigned to @MCMic and unassigned @bmortier

By bmortier on 2020-03-21T14:48:48 (imported from GitLab)

changed due date to April 07, 2020

By bmortier on 2020-03-21T14:48:54 (imported from GitLab)

added PJ1802-0188 label

changed milestone to %FusionDirectory 1.4

By bmortier on 2020-03-21T14:49:06 (imported from GitLab)

This is a duplicate of https://gitlab.fusiondirectory.org/fusiondirectory/fd/-/issues/2895#note_71174 which has been kind of fixed since then (We group migrations by branch to avoid having 1000+ entries in a form, which does not make sense anyway).

By Côme Chilliet on 2020-05-07T09:23:26 (imported from GitLab)

closed

By Côme Chilliet on 2020-05-07T09:23:26 (imported from GitLab)

added 15m of time spent at 2020-05-07

By Côme Chilliet on 2020-05-07T09:23:27 (imported from GitLab)

added duplicate label

removed due date

By bmortier on 2021-01-28T21:21:42 (imported from GitLab)

marked this issue as related to #2895

By bmortier on 2021-01-28T21:21:58 (imported from GitLab)

mentioned in issue fd-plugins#6120 (closed)

By Côme Chilliet on 2021-06-17T08:07:30 (imported from GitLab)

added Fixed label