diff --git a/build_number b/build_number
index 8e44f67..26102a7 100644
--- a/build_number
+++ b/build_number
@@ -1 +1 @@
-812
\ No newline at end of file
+818
\ No newline at end of file
diff --git a/include/version.h b/include/version.h
index 4016a8c..d6812f3 100644
--- a/include/version.h
+++ b/include/version.h
@@ -1 +1 @@
-#define BUILD 812
\ No newline at end of file
+#define BUILD 818
\ No newline at end of file
diff --git a/sources/exosheet.cpp b/sources/exosheet.cpp
index d9fd949..586b040 100755
--- a/sources/exosheet.cpp
+++ b/sources/exosheet.cpp
@@ -331,15 +331,18 @@ QString ExoSheet::replaceMeta(QString path,QString str)
 	while(index!=-1)
 	{
 	index = str.indexOf("%@",fromIndex);
+    QMessageBox::warning(0, QObject::tr("Error"),QObject::tr("index : %1").arg(index));
 	if (index==-1) return str;
 	toIndex = str.indexOf("@",index+2);
 	if (toIndex==-1) return str;
 	text = str.mid(index+2,toIndex-index-2).trimmed();
-//	QMessageBox::warning(0, QObject::tr("Error"),QObject::tr("index : %1\ntoIndex : %2\ntext : %3").arg(index).arg(toIndex).arg(text));
+    QMessageBox::warning(0, QObject::tr("Error"),QObject::tr("index : %1\ntoIndex : %2\ntext : %3").arg(index).arg(toIndex).arg(text));
 	newText = domHandler->getExoMeta(path,text);
-//	QMessageBox::warning(0, QObject::tr("Error"),QObject::tr("newText : %1").arg(newText));
+    int lenOld=QString("%@"+text+"@").size();
+    int lenNew=newText.size();
 	str.replace("%@"+text+"@",newText);
-	fromIndex=toIndex;
+    fromIndex=toIndex+lenNew-lenOld;
+
 	}
 	return str;
 }