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+[[!meta title="Why does reading files cause 'permission denied' errors on scripts.mit.edu?"]]
+If you get this error when ssh’d to scripts and trying to access
+another locker, please make sure you’ve followed the
+[directions to ssh to scripts](/faq/41/). If you are getting this
+error when running scripts, or when accessing files under the
+locker you’re logged in as, please continue reading.
+
+On scripts.mit.edu, your scripts are served using special Athena
+filesystem privileges associated with your account on
+scripts.mit.edu. These privileges allow your scripts.mit.edu
+account to access any file that is **both** 1) inside your AFS
+locker and 2) accessible by “daemon.scripts” (a special set of AFS
+credentials owned by the script server).
+
+The signup process takes care of setting up your web\_scripts
+directory so that daemon.scripts has access to your web\_scripts
+directory and its subdirectories. To give daemon.scripts read
+access to other parts of your home directory, you can do, for
+example:
+
+    athena% add consult
+    athena% fsr sa ~/my-scripts-data/ daemon.scripts read
+
+Certain kinds of “non-executable content” (for example, images)
+underneath your web\_scripts directory are also served to the web
+using your scripts.mit.edu credentials. Here is
+[the complete list](/faq/50) of the file extensions served directly
+to the web using your scripts.mit.edu account.
+
+
+