diff --git a/superxas_bec/devices/timepix/timepix.py b/superxas_bec/devices/timepix/timepix.py
index a27acf0..0095535 100644
--- a/superxas_bec/devices/timepix/timepix.py
+++ b/superxas_bec/devices/timepix/timepix.py
@@ -632,6 +632,11 @@ class Timepix(PSIDeviceBase, TimePixControl):
 
     def on_stage(self) -> StatusBase | None:
         """Called while staging the device."""
+        ### Clean last error on backend
+        last_error = self.backend.timepix_fly_client.last_error()
+        if last_error:
+            logger.info(f"TimeipxFly backend reports about last error: {last_error}")
+        ###
         self.accumulated_data_e1 = None
         self.accumulated_data_e2 = None
         scan_msg: ScanStatusMessage = self.scan_info.msg  # type: ignore