diff --git a/.github/ISSUE_TEMPLATE/shared_directories.yml b/.github/ISSUE_TEMPLATE/shared_directories.yml
index eac0a847c..064c47ce7 100644
--- a/.github/ISSUE_TEMPLATE/shared_directories.yml
+++ b/.github/ISSUE_TEMPLATE/shared_directories.yml
@@ -11,6 +11,8 @@ body:
         **Shared Directory:** The shared folder allows read only access to the students enrolled in your course. Students can read the dataset from the shared folder while no write operations can be performed. The shared directories will be mounted to /home/jovyan user path. 
         **Shared-ReadWrite Directory:** As an instructor, you’ll have both read and write access to a “shared-readwrite” directory. You can upload datasets there, and they will automatically be updated in the “shared” directory, which is accessible to all students with read-only permissions.
         For more information, check the [documentation](https://ds-modules.github.io/curriculum-guide/technology/jupyter/large-datasets.html?highlight=shared#shared-directory) for shared directories.
+        **Note:** Please verify that neither you nor your teaching team members are enrolled in multiple roles (e.g., both Teacher and TA) on your course's bCourses site. Being assigned multiple roles may cause errors during hub spawning, as the system attempts to mount multiple shared read-write directories associated with different group roles (e.g., Teacher and TA).
+
   - type: input
     attributes:
       label: Your Name
diff --git a/deployments/data8/hubploy.yaml b/deployments/data8/hubploy.yaml
index 0dbf85402..80e25cd3d 100644
--- a/deployments/data8/hubploy.yaml
+++ b/deployments/data8/hubploy.yaml
@@ -1,6 +1,6 @@
 images:
   images:
-    - name: us-central1-docker.pkg.dev/ucb-datahub-2018/user-images/data8-user-image:229bd619c657
+    - name: us-central1-docker.pkg.dev/ucb-datahub-2018/user-images/data8-user-image:949086545647
 
 cluster:
   provider: gcloud
diff --git a/deployments/datahub/config/common.yaml b/deployments/datahub/config/common.yaml
index df4a601de..03adce17e 100644
--- a/deployments/datahub/config/common.yaml
+++ b/deployments/datahub/config/common.yaml
@@ -279,3 +279,7 @@ jupyterhub:
       course::1539545: # Demog 213, https://github.com/berkeley-dsep-infra/datahub/issues/6094
         mem_limit: 4096M
         mem_guarantee: 4096M
+
+      course::1536576: # MBA 247, https://github.com/berkeley-dsep-infra/datahub/issues/6276
+        mem_limit: 2048M
+        mem_guarantee: 2048M
diff --git a/deployments/edx/hubploy.yaml b/deployments/edx/hubploy.yaml
index 97e0f362a..8c250bbee 100644
--- a/deployments/edx/hubploy.yaml
+++ b/deployments/edx/hubploy.yaml
@@ -1,6 +1,6 @@
 images:
   images:
-    - name: us-central1-docker.pkg.dev/data8x-scratch/user-images/edx-user-image:7586c90f94ef
+    - name: us-central1-docker.pkg.dev/data8x-scratch/user-images/edx-user-image:64d38046ca94
 
 cluster:
   provider: gcloud