ea48265725
Adds better error handling in DDS to prevent google3 breakages due to
Flutter binary update lag times.
This reverts commit 28e958febb.
TEST=N/A
Change-Id: Ida454f0ef3caeedd1b0326c37fef58d4b73557d5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/227620
Reviewed-by: Siva Annamalai <asiva@google.com>