Error when installing com_edocman.zip

Hello,

Running PHP 7.2, Joomla 3.9.16, edocman 1.17.0

Error when installing com_edocman.zip

Warning : constant(): Couldn't find constant JPATH_ in /home/hospijikometrix/public_html/libraries/src/Installer/Adapter/ModuleAdapter.php on line 214 Warning : constant(): Couldn't find constant JPATH_ in /home/hospijikometrix/public_html/libraries/src/Installer/Adapter/ModuleAdapter.php on line 214 Warning : constant(): Couldn't find constant JPATH_ in /home/hospijikometrix/public_html/libraries/src/Installer/Adapter/ModuleAdapter.php on line 214 Warning : constant(): Couldn't find constant JPATH_ in /home/hospijikometrix/public_html/libraries/src/Installer/Adapter/ModuleAdapter.php on line 214 Warning : constant(): Couldn't find constant JPATH_ in /home/hospijikometrix/public_html/libraries/src/Installer/Adapter/ModuleAdapter.php on line 214 Warning : constant(): Couldn't find constant JPATH_ in /home/hospijikometrix/public_html/libraries/src/Installer/Adapter/ModuleAdapter.php on line 214 {"success":true,"message":null,"messages":{"message":["Installation of the package was successful."]},"data":{"redirect":"\/administrator\/index.php?option=com_installer&view=install"}}

Hi,
This is Joomla issue, but actually, the extension will still be installed properly and you can use extension without any problems
Thanks
Dam