Hi,
My website will not update by the normal update option in administrator.
I did insert the correct/latest subscr.key.
Even when I uninstall and re-install the (newest) version, I again run into this errormessage:
0 Joomla\Component\Installer\Administrator\Helper\InstallerHelper::getInstallationXML(): Argument #1 ($element) must be of type string, null given, called in /var/www/vhosts/xxxxx.nl/httpdocs/administrator/components/com_installer/src/Helper/InstallerHelper.php on line 250
( xxxxx is the domainname of the site)
I really don't know what this means.
I hope you have the solution for this.
Thanks.
Regards,
Reinder Herder
when clicking on 'De downloadsleutel ontbreekt' it results in this:
My website will not update by the normal update option in administrator.
I did insert the correct/latest subscr.key.
Even when I uninstall and re-install the (newest) version, I again run into this errormessage:
0 Joomla\Component\Installer\Administrator\Helper\InstallerHelper::getInstallationXML(): Argument #1 ($element) must be of type string, null given, called in /var/www/vhosts/xxxxx.nl/httpdocs/administrator/components/com_installer/src/Helper/InstallerHelper.php on line 250
( xxxxx is the domainname of the site)
I really don't know what this means.
I hope you have the solution for this.
Thanks.
Regards,
Reinder Herder
when clicking on 'De downloadsleutel ontbreekt' it results in this: