system/deployment/Troubleshooting.md

+## I didn't configure S3. How can I log into the system anyway?
+⚠ This should not be done at all. Currently, S3 is a **hard requirement** to use the ReSeeD.
+
+The rake tasks are failing because of the missing S3 configuration. Error:
+`$ rake rdms:setup_hyrax -> Tasks: TOP => rdms:s3_bucket:create`
+
+You can still execute the most relevant rake tasks by hand:
+```
+$ docker exec -it rdms_web_1 /bin/bash
+bash-5.1# rake -T                               # List all available rake tasks
+bash-5.1# rake rdms:admin_user:create           # Create the admin user
+bash-5.1# rake rdms:publication_manager:create  # Create the publication manager
+bash-5.1# rake hyrax:default_admin_set:create
+bash-5.1# rake rdms:CRC1280_collection:create
+```
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