Questions and discussion about using ProcessMaker: user interface, running cases & functionality

Moderators: ArturoRobles, ArturoRobles

By aura9k1
#816284
Good day,

I have a dynaform with many fields (this is largely due multiple grids with many rows in them). Unfortunately the form won't Submit, and throws the error
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"Failed to load resource: the server responded with a status of 414 (Request-URI Too Long)"
A quick character count on the Link shows it is 8792 characters long. Is there any way to get around this limitation? Note I am using a standard Processmaker Community 3.2.1 installation with Apache/MySQL running on CentOS.
User avatar
By RicardoMG
#828009
Hello,

The LimitRequestLine directive allows the server administrator to reduce or increase the limit on the allowed size of a client's HTTP request-line

So you have to increase the limit on the allowed size of a client's HTTP request-line

you have to add the following line
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LimitRequestLine 819000
to the end of the httpd.conf file, this file is located in this directory
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/etc/httpd/conf
, then restart apache.

if you want to know more about LimitRequestLine you can review this link:
https://httpd.apache.org/docs/2.4/mod/core.html#limitrequestline

Best regards, Ricardo.
User avatar
By programerboy
#828168
Hi,
The variables and data of dynaform send to server with POST not GET and not from url. Therefore you have maybe another error in your form.
Set this config in php.ini file and reset your apache service:
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max_input_vars = 10000
Please check the following link:
http://pmlearning.info/plugins.php

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