diff --git a/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/ErrorCode.java b/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/ErrorCode.java
index 156cd4e..f1f7115 100644
--- a/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/ErrorCode.java
+++ b/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/ErrorCode.java
@@ -7,7 +7,7 @@
  */
 public enum ErrorCode {
 
-    OBJECT_DOES_NOT_EXIST(100), INVALID_FORM_DATA(105);
+    OBJECT_DOES_NOT_EXIST(100), INVALID_FORM_DATA(105), FILE_NOT_FOUND(207);
 
     private final int _errorCode;
 
diff --git a/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReader.java b/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReader.java
index 003616a..9e564ae 100644
--- a/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReader.java
+++ b/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReader.java
@@ -46,6 +46,7 @@
 import org.review_board.ereviewboard.core.ReviewboardCorePlugin;
 import org.review_board.ereviewboard.core.exception.ReviewboardApiException;
 import org.review_board.ereviewboard.core.exception.ReviewboardException;
+import org.review_board.ereviewboard.core.exception.ReviewboardFileNotFoundException;
 import org.review_board.ereviewboard.core.exception.ReviewboardInvalidFormDataException;
 import org.review_board.ereviewboard.core.exception.ReviewboardObjectDoesNotExistException;
 import org.review_board.ereviewboard.core.model.*;
@@ -107,6 +108,9 @@ private JSONObject checkedGetJSonRootObject(String source) throws ReviewboardExc
                     throw new ReviewboardInvalidFormDataException(gatherFieldErrors(object));
                 else if ( ErrorCode.OBJECT_DOES_NOT_EXIST.is(code) )
                     throw new ReviewboardObjectDoesNotExistException(message);
+                else if (ErrorCode.FILE_NOT_FOUND.is(code))
+                    throw new ReviewboardFileNotFoundException(object.getString("file"),
+                            object.getString("revision"));
                 
                 throw new ReviewboardApiException(message, code);
             }
diff --git a/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/exception/ReviewboardFileNotFoundException.java b/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/exception/ReviewboardFileNotFoundException.java
new file mode 100644
index 0000000..7903739
--- /dev/null
+++ b/org.review_board.ereviewboard.core/src/org/review_board/ereviewboard/core/exception/ReviewboardFileNotFoundException.java
@@ -0,0 +1,21 @@
+package org.review_board.ereviewboard.core.exception;
+
+import org.review_board.ereviewboard.core.client.ErrorCode;
+
+/**
+ * The <tt>ReviewboardFileNotFoundException</tt> signals that a file that was
+ * referenced in an API call was not found
+ *
+ */
+public class ReviewboardFileNotFoundException extends ReviewboardApiException {
+
+    public ReviewboardFileNotFoundException() {
+
+    }
+
+    public ReviewboardFileNotFoundException(String fileName, String revision) {
+        super("No file named '" + fileName + "' found in the repository at revision '" + revision
+                + "'", ErrorCode.FILE_NOT_FOUND.getErrorCode());
+    }
+
+}
diff --git a/org.review_board.ereviewboard.tests/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReaderTest.java b/org.review_board.ereviewboard.tests/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReaderTest.java
index 8780719..844afe9 100644
--- a/org.review_board.ereviewboard.tests/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReaderTest.java
+++ b/org.review_board.ereviewboard.tests/src/org/review_board/ereviewboard/core/client/RestfulReviewboardReaderTest.java
@@ -44,7 +44,6 @@
 import static org.junit.Assert.assertThat;
 import static org.junit.Assert.assertTrue;
 
-
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStream;
@@ -59,6 +58,7 @@
 import org.junit.Test;
 import org.review_board.ereviewboard.core.ReviewboardAttributeMapper;
 import org.review_board.ereviewboard.core.exception.ReviewboardException;
+import org.review_board.ereviewboard.core.exception.ReviewboardFileNotFoundException;
 import org.review_board.ereviewboard.core.exception.ReviewboardInvalidFormDataException;
 import org.review_board.ereviewboard.core.model.*;
 import org.review_board.ereviewboard.core.model.Change.Field;
@@ -494,6 +494,18 @@ public void readInvalidFormDataException() throws ReviewboardException, IOExcept
         }
     }
 
+    @Test
+    public void readFileNotFoundException() throws IOException, ReviewboardException {
+        try {
+            reader.ensureSuccess(readJsonTestResource("file-not-found.json"));
+        } catch (ReviewboardFileNotFoundException e) {
+            assertThat(
+                    e.getMessage(),
+                    is("No file named '/simple-project/w/runtime-ereviewboard/simple-project/src/com/example/Logic.java' found in the repository at revision '1'"));
+            assertThat(ErrorCode.FILE_NOT_FOUND.is(e.getCode()), is(true));
+        }
+    }
+
     @Test
     public void readChange() throws ReviewboardException, IOException {
         
diff --git a/org.review_board.ereviewboard.tests/testdata/jsondata/file-not-found.json b/org.review_board.ereviewboard.tests/testdata/jsondata/file-not-found.json
new file mode 100644
index 0000000..729a1e6
--- /dev/null
+++ b/org.review_board.ereviewboard.tests/testdata/jsondata/file-not-found.json
@@ -0,0 +1 @@
+{"stat": "fail", "err": {"msg": "The file was not found in the repository", "code": 207}, "file": "/simple-project/w/runtime-ereviewboard/simple-project/src/com/example/Logic.java", "revision": "1"}
\ No newline at end of file