X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/ad17f016de2feecc24a163af77c9c9c5add7dc3b..5ce53e2ca74e56838fb4239c462ddd725b7a8456:/sdk/cwl/arvados_cwl/pathmapper.py

diff --git a/sdk/cwl/arvados_cwl/pathmapper.py b/sdk/cwl/arvados_cwl/pathmapper.py
index 3f54a396bb..539188fddd 100644
--- a/sdk/cwl/arvados_cwl/pathmapper.py
+++ b/sdk/cwl/arvados_cwl/pathmapper.py
@@ -115,7 +115,7 @@ class ArvPathMapper(PathMapper):
                         logger.info("%s is %s", src, keepref)
                         self._pathmap[src] = MapperEnt(keepref, keepref, srcobj["class"], True)
                 except Exception as e:
-                    logger.warning(str(e))
+                    logger.warning("Download error: %s", e)
             else:
                 self._pathmap[src] = MapperEnt(src, src, srcobj["class"], True)
 
@@ -147,7 +147,7 @@ class ArvPathMapper(PathMapper):
             for opt in self.optional_deps:
                 if obj["location"] == opt["location"]:
                     return
-            raise SourceLine(obj, "location", WorkflowException).makeError("Don't know what to do with '%s'" % obj["location"])
+            raise SourceLine(obj, "location", WorkflowException).makeError("Can't handle '%s'" % obj["location"])
 
     def needs_new_collection(self, srcobj, prefix=""):
         """Check if files need to be staged into a new collection.