Can't install with Evo 1.1

When I install Easy 2 Gallery in EVO 1.1 it gives Errors:

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\webs\heimatverein\modx\assets\modules\easy2\install\index.php* on line 34

Warning: mysql_free_result() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\webs\heimatverein\modx\assets\modules\easy2\install\index.php* on line 36

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\webs\heimatverein\modx\assets\modules\easy2\install\index.php* on line 44

Warning: mysql_free_result() expects parameter 1 to be resource, boolean given in *C:\xampp\htdocs\webs\heimatverein\modx\assets\modules\easy2\install\index.php* on line 46

What can I do?

E2G is outdated and no-longer supported

It doesn't work in the latest versions of PHP

If you want to use it you will have to re-code it to support the latest versions of PHP

You are not the first to have issues, for more information read this post

Thanks for answer.