diff --git a/src/main/java/fr/pandacube/java/util/orm/ORM.java b/src/main/java/fr/pandacube/java/util/orm/ORM.java
index 85fbe70..48b9416 100644
--- a/src/main/java/fr/pandacube/java/util/orm/ORM.java
+++ b/src/main/java/fr/pandacube/java/util/orm/ORM.java
@@ -41,11 +41,11 @@ public final class ORM {
 		if (tables.contains(elemClass)) return;
 		try {
 			tables.add(elemClass);
-			//Log.info("Start Init SQL table "+elemClass.getSimpleName());
+			Log.info("[ORM] Start Init SQL table "+elemClass.getSimpleName());
 			E instance = elemClass.newInstance();
 			String tableName = instance.tableName();
 			if (!tableExist(tableName)) createTable(instance);
-			//Log.info("End init SQL table "+elemClass.getSimpleName());
+			Log.info("[ORM] End init SQL table "+elemClass.getSimpleName());
 		} catch (Exception|ExceptionInInitializerError e) {
 			throw new ORMInitTableException(elemClass, e);
 		}
diff --git a/src/main/java/fr/pandacube/java/util/orm/SQLFKField.java b/src/main/java/fr/pandacube/java/util/orm/SQLFKField.java
index 09289de..3e5009e 100644
--- a/src/main/java/fr/pandacube/java/util/orm/SQLFKField.java
+++ b/src/main/java/fr/pandacube/java/util/orm/SQLFKField.java
@@ -52,9 +52,9 @@ public class SQLFKField<F extends SQLElement<F>, T, P extends SQLElement<P>> ext
 			throw new RuntimeException(e);
 		}
 		if (!fkEl.equals(fkF.getSQLElementType()))
-			throw new IllegalArgumentException("foreignKeyField must be from supplied foreignKeyElement");
+			throw new IllegalArgumentException("foreignKeyField (" + fkF.getSQLElementType().getName() + ") must be from supplied foreignKeyElement (" + fkEl.getName() + ")");
 		if (!type.equals(fkF.type))
-			throw new IllegalArgumentException("foreignKeyField and current Field must have the same SQLType");
+			throw new IllegalArgumentException("foreignKeyField (" + fkF.type.sqlDeclaration + ") and current Field (" + type.sqlDeclaration + ") must have the same SQLType");
 		sqlPrimaryKeyField = fkF;
 		sqlForeignKeyElemClass = fkEl;
 	}