1 files changed, 7 insertions, 2 deletions
diff --git a/src/insert.c b/src/insert.c
index b4bd6b716..a2366360c 100644
--- a/src/insert.c
+++ b/src/insert.c
@@ -667,8 +667,7 @@ void sqlite3Insert(
   **
   ** This is the 2nd template.
   */
-  if( pColumn==0 && pParse->pWith==0 
-   && xferOptimization(pParse, pTab, pSelect, onError, iDb) ){
+  if( pColumn==0 && xferOptimization(pParse, pTab, pSelect, onError, iDb) ){
     assert( !pTrigger );
     assert( pList==0 );
     goto insert_end;
@@ -1859,6 +1858,12 @@ static int xferOptimization(
   if( pSelect==0 ){
     return 0;   /* Must be of the form  INSERT INTO ... SELECT ... */
   }
+  if( pParse->pWith || pSelect->pWith ){
+    /* Do not attempt to process this query if there are an WITH clauses
+    ** attached to it. Proceeding may generate a false "no such table: xxx"
+    ** error if pSelect reads from a CTE named "xxx".  */
+    return 0;
+  }
   if( sqlite3TriggerList(pParse, pDest) ){
     return 0;   /* tab1 must not have triggers */
   }