diff --git a/examples/LexActivator.h b/examples/LexActivator.h
index 3ae6e7f..c006303 100644
--- a/examples/LexActivator.h
+++ b/examples/LexActivator.h
@@ -975,6 +975,19 @@ LEXACTIVATOR_API int LA_CC GetActivationMeterAttributeUses(CSTRTYPE name, uint32
 */
 LEXACTIVATOR_API int LA_CC GetServerSyncGracePeriodExpiryDate(uint32_t *expiryDate);
 
+/*
+    FUNCTION: GetLastActivationError()
+
+    PURPOSE: Gets the error code that caused the activation data to be cleared.
+
+    PARAMETERS:
+    * errorPtr - pointer to the integer that receives the value.
+      A value of 0 indicates that no error has been recorded since last successful activation.
+
+    RETURN CODES: LA_OK, LA_E_PRODUCT_ID
+*/
+LEXACTIVATOR_API int LA_CC GetLastActivationError(uint32_t *errorPtr);
+
 /*
     FUNCTION: GetTrialActivationMetadata()