diff --git a/src/task.c b/src/task.c
index 53289094..8303559d 100644
--- a/src/task.c
+++ b/src/task.c
@@ -1338,8 +1338,7 @@ void tf_task_resolve_promise(tf_task_t* task, promiseid_t promise, JSValue value
 	}
 	else
 	{
-		tf_printf("Didn't find promise %d to resolve.\n", promise);
-		abort();
+		tf_printf("WARNING: Didn't find promise %d to resolve.\n", promise);
 	}
 }
 
@@ -1368,8 +1367,7 @@ void tf_task_reject_promise(tf_task_t* task, promiseid_t promise, JSValue value)
 	}
 	else
 	{
-		tf_printf("Didn't find promise %d to reject.\n", promise);
-		abort();
+		tf_printf("WARNING: Didn't find promise %d to reject.\n", promise);
 	}
 }