fixes #49

Author: mootensai

RelationTrait.php

@@ -10,7 +10,6 @@
 namespace mootensai\relation;
 
 use Yii;
-use yii\base\ErrorException;
 use yii\db\ActiveQuery;
 use \yii\db\ActiveRecord;
 use \yii\db\Exception;
@@ -480,6 +479,9 @@ public function getRelationData()
                 if (strpos($method->name, 'get') !== 0) {
                     continue;
                 }
+                if($method->getNumberOfParameters() > 0) {
+                    continue;
+                }
                 try {
                     $rel = call_user_func(array($this, $method->name));
                     if ($rel instanceof ActiveQuery) {