X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/a2107d5fc7982769c2d667e51656a6e2529d9bc9..34389f5d6803e4ae51c09d116baf2d75ef546b10:/sdk/python/arvados/errors.py

diff --git a/sdk/python/arvados/errors.py b/sdk/python/arvados/errors.py
index e4c69a3c83..85472d8cdf 100644
--- a/sdk/python/arvados/errors.py
+++ b/sdk/python/arvados/errors.py
@@ -14,3 +14,7 @@ class KeepWriteError(Exception):
     pass
 class NotImplementedError(Exception):
     pass
+class NoKeepServersError(Exception):
+    pass
+class StaleWriterStateError(Exception):
+    pass