hmmmmmm

.circleci/config/base.yml

@@ -1115,7 +1115,7 @@ commands:
       - run:
           name: << parameters.step-name >>
           command: |
-            for cache_key in "<< parameters.cache_key >>"; do
+            for cache_key in << parameters.cache_key >>; do
               cache_path=/mnt/cross-instance-cache/${cache_key}.tar
               echo "Using cache key: $cache_key"
               echo "Checking path: $cache_path"