diff --git a/ios/RNDocumentPicker/RNDocumentPicker.m b/ios/RNDocumentPicker/RNDocumentPicker.m
index 2b44a039..5bc80c29 100644
--- a/ios/RNDocumentPicker/RNDocumentPicker.m
+++ b/ios/RNDocumentPicker/RNDocumentPicker.m
@@ -182,10 +182,16 @@ - (void)documentPicker:(UIDocumentPickerViewController *)controller didPickDocum
     if (controller.documentPickerMode == UIDocumentPickerModeImport) {
         RCTPromiseResolveBlock resolve = [composeResolvers lastObject];
         RCTPromiseRejectBlock reject = [composeRejecters lastObject];
+        
+        if (resolve == nil) {
+            return;
+        }
+
         [composeResolvers removeLastObject];
         [composeRejecters removeLastObject];
-        
+
         NSMutableArray *results = [NSMutableArray array];
+
         for (id url in urls) {
             NSError *error;
             NSMutableDictionary* result = [self getMetadataForUrl:url error:&error];