I try to install Sugra 18.104.22.168 on CentOS7 but find that rather difficult due to the lack of PHP5.6 . Which Linux do you support? Currently I try to use the remi repositories without success.
IT Fides - You can find a list of supported platforms here: http://support.sugarcrm.com/Resources/Supported_Platforms/
PHP 5.6 support was not introduced until Sugar 7.8. You should note that 7.7 is no longer a supported version of Sugar, per http://support.sugarcrm.com/Resources/Supported_Versions/, and 7.8 is nearing End-of-Life as well. Version 7.9 supports PHP 5.6 and 7.1, so it is recommended that you upgrade (or install 7.9) to receive the proper support and necessary product updates.
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