If-Modified-Since header formatted toUTCString

51Degrees · Apr 30, 2024 · d1a89b0 · d1a89b0
1 parent 1021814
commit d1a89b0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fiftyone.pipeline.engines/dataFileUpdateService.js b/fiftyone.pipeline.engines/dataFileUpdateService.js
@@ -89,7 +89,7 @@ class DataFileUpdateService {
     if (dataFile.verifyIfModifiedSince) {
       try {
         requestOptions.headers = {
-          'If-Modified-Since': dataFile.getDatePublished()
+          'If-Modified-Since': dataFile.getDatePublished().toUTCString()
         };
       } catch (e) {