System Requirements

You must already have a working installation of a CMS to install OS Property onto. OS Property by default supports version 3.x of Joomla.

  • PHP 5.6.x or above
  • MySQL 4.1 or above
  • Apache 1.13.19 or above
  • Browsers support cookie
  • Joomla 3.5.x or higher

PHP Settings
Most of the time installation problems are due to limited resources, for example on shared hosting servers. Here's an overview of the PHP configuration settings you should check and increase, if needed.

Amount of data in a single form submission using the POST method.

upload_max_filesize (5MB or higher)
Size of an individual file uploaded.

max_execution_time (30 seconds or higher)

Time in seconds a script is allowed to run before it is terminated by the parser.

memory_limit (256MB or higher)
Amount of memory in bytes that a script is allowed to allocate.

GD supports
PHP is not limited to creating just HTML output. It can also be used to create and manipulate image files in a variety of different image formats, including GIF, PNG, JPEG, WBMP, and XPM. Even more convenient, PHP can output image streams directly to a browser. You will need to compile PHP with the GD library of image functions for this to work. GD and PHP may also require other libraries, depending on which image formats you want to work with. You can use the image functions in PHP to get the size of JPEG, GIF, PNG, SWF, TIFF and JPEG2000 images.

This value counts empty upload fields as if they were being used. This means that the limit is not on how many files are uploaded, but on how many upload fields you have in your HTML form. If you have 21 file fields, you can’t even upload one single file unless it’s in one of the first 20 fields. Depend on maximum pictures can be upload for one property; you need to adjust this value of php setting.
You may need to allocate more resources for PHP by modifying the php.ini file directly. If this is not possible, you can try setting the PHP settings through an .htaccess file on your web server. Though this also depends on your hosting server, if it allows the usage of .htaccess overrides.

How to get supports

After purchasing and using OS Property, if you have any questions or need any supports, you can choose one of following ways to get our free supports:

  1. Find / Post questions in OS Property Forum:
  2. Login to our website and submit a new ticket to OS Property category:
  3. Drop us an email to
  4. Use Contact Form at our website:

We give you 24/7 supports which will make you happy when using our extensions and services.