Input variables exceeded

[po1vo]

Code of Conduct

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Is there an existing issue for this?

• I have searched the existing issues

Version

10.0.5

Bug description

$_POST['used'] in Dropdown class may have thousands of elements, all other variables (e.g. searchText) exceeding max_input_vars limit are left out.
Consider increased max_input_vars a requirement for Glpi.

Relevant log output

PHP message: PHP Warning:  Unknown: Input variables exceeded 1000. To increase the limit change max_input_vars in php.ini. in Unknown on line 0
PHP message: PHP Warning:  Undefined array key "searchText" in /local/glpi/src/Dropdown.php on line 2609" while reading response header from upstream, client: 172.18.3.1, server: _, request: "POST /ajax/getDropdownValue.php

Page URL

https://glpi/front/item_rack.form.php?racks_id=55&orientation=0&position=42&ajax=true

Steps To reproduce

No response

Your GLPI setup information

No response

Anything else?

No response

[cedric-anne]

#13177 is a localized fix for this. A global solution have to be implemented. A solution is probably to transform used parameter in a new condition NOT IN ... Dropdown::show(). Indeed, conditions are stored on session side (server), and so the number of used elements will have no impact on ajax request size.

[ArneCools]

Is there any update on this? I have the same issue when linking items when there are alot (3000+) of 'used' items.

Maybe it is better to sent de 'used' items as a comma-separated string, instead of seperate form-data vars.

[cedric-anne]

Hi,

It cannot be done witout having a potential impact on plugins, so it will not be fixed before GLPI 10.1.