diff --git a/loop/SARA_send_data_v2.py b/loop/SARA_send_data_v2.py
index 425b7db..0dd2c48 100755
--- a/loop/SARA_send_data_v2.py
+++ b/loop/SARA_send_data_v2.py
@@ -1133,6 +1133,11 @@ try:
         print(response_SARA_2)
         print("</p>", end="")
 
+        #parfois ici on peut avoir une erreur ERROR
+        if "+CME ERROR" in response_SARA_2 or "ERROR" in response_SARA_2:
+            print('<span style="color: red;font-weight: bold;">⚠️ATTENTION: Error while sending data⚠️</span>')
+
+
         #Read reply from server (USORD)
         #print("Read reply:", end="")
         #command = f'AT+USORD=0,100\r'