CI fixes

Author: schustmi

src/zenml/execution/pipeline/dynamic/outputs.py

@@ -140,11 +140,17 @@ def get_artifact(self, key: str) -> ArtifactFuture:
         Args:
             key: The key of the artifact future.
 
+        Raises:
+            KeyError: If no artifact for the given name exists.
+
         Returns:
             The artifact future.
         """
         if key not in self._output_keys:
-            raise KeyError(f"Invalid key: {key}")
+            raise KeyError(
+                f"Step run {self._invocation_id} does not have an output with "
+                f"the name: {key}."
+            )
 
         return ArtifactFuture(
             wrapped=self._wrapped,

src/zenml/models/v2/core/artifact_version.py

@@ -455,7 +455,7 @@ def load(self, disable_cache: bool = False) -> Any:
         cache = InMemoryArtifactCache.get()
 
         if cache and (data := cache.get_artifact_data(self.id)):
-            logger.debug(f"Returning artifact data (%s) from cache", self.id)
+            logger.debug("Returning artifact data (%s) from cache", self.id)
             return data
 
         data = load_artifact_from_response(self)