diff --git a/php/epntap.php b/php/epntap.php
index 82b2fb0..98fb943 100644
--- a/php/epntap.php
+++ b/php/epntap.php
@@ -59,9 +59,12 @@ function getServices() {
 				}
 			}
 			return $services;
-		} else if($i === count($registriesURL)-1) {
-			error_log("Can not access any of these services : " . implode(', ', $registriesURL) . ".");
-			return;
+		} else {
+			error_log('getServices error: ' . $services['error']);
+			if($i === count($registriesURL)-1) {
+				error_log("Can not access any of these registries : " . implode(', ', $registriesURL) . ", check the internet connexion.");
+				return;
+			}
 		}
 	}
 }
@@ -122,7 +125,6 @@ function request($access_url, $query) {
 	$url = $access_url . '/sync?' . $params . '&QUERY=' . urlencode(preg_replace('/\s+/', ' ', $query)); // remove also multiple whitespaces
 
 	$votMgr->load($url);
-
 	$result = $votMgr->parseStream();
 	return $votMgr->getVotableError() ? array('error' => $votMgr->getVotableError()) : $result;
 }
--
libgit2 0.21.2