[Vtigercrm-developers] HTMLPurigier_Config not found error

[Alan Lord]

On 21/10/2022 18:33, Rubén A. Estrada Orozco wrote:
> Hi everyone,
> 
> I have a script that modifies and saves invoices. I had been running 
> literally for years without problems.
> Recently, this kind of error appeared:
> 
> Fatal error: Uncaught Error: Class 'HTMLPurifier_Config' not found in 
> /var/www/html/vtigercrm/include/utils/VtlibUtils.php:686

Have you grepped the source tree for "class HTMLPurifier_Config"? Does 
it exist?

In 7.4.0 it should be in:

/libraries/htmlpurifier410/library/HTMLPurifier/Config.php:17:class 
HTMLPurifier_Config


In vtiger 7.1.0 it should be in:

/libraries/htmlpurifier/library/HTMLPurifier/Config.php:17:class 
HTMLPurifier_Config


If the file(s) are there maybe it could be a permissions problem?

Al