Error in Step 4 of installation of OPENEMR

I had to install a fresh copy of openemr in a fresh machine. In step 4 of Installing and Configuring Access Controls (php-GACL)…I am not progressing beyond this.
In fact there is just a white page with nothing written in it. Kindly help.

error log -
[Sun Sep 23 12:47:49.339253 2018] [:error] [pid 9700:tid 2020] [client ::1:51596] PHP Fatal error: require_once(): Failed opening required ‘C:\xampp\htdocs\openemr\gacl/…/vendor/adodb/adodb-php/adodb.inc.php’ (include_path=’\xampp\php\PEAR’) in C:\xampp\htdocs\openemr\gacl\gacl.class.php on line 46, referer: http://localhost/openemr/setup.php?site=default

hi @arnabnaha, i think you’ll need to follow this OpenEMR takes big development step with composer and npm

please help me out with the installation…couldnt understand what to do

hi @arnabnaha ,

What OpenEMR version are you installing?

-brady

i was trying to install 5.0.1.4