diff --git a/ComputeGraph/cg/src/cg_status.h b/ComputeGraph/cg/src/cg_status.h
index 430dc437..995b117b 100644
--- a/ComputeGraph/cg/src/cg_status.h
+++ b/ComputeGraph/cg/src/cg_status.h
@@ -10,6 +10,7 @@
     CG_INIT_FAILURE               = -4, /**< Node initialization failure */
     CG_SKIP_EXECUTION             = -5, /**< Skip node execution (asynchronous mode) */
     CG_BUFFER_ERROR               = -6, /**< Stop execution due to FIFO overflow or underflow (asynchronous mode for pure function) */
+    CG_OS_ERROR                   = -7  /**< RTOS API error */
   } cg_status;
 
 
diff --git a/Scripts/git/gen_pack.sh b/Scripts/git/gen_pack.sh
index a90a967c..30477ec3 100644
--- a/Scripts/git/gen_pack.sh
+++ b/Scripts/git/gen_pack.sh
@@ -111,6 +111,7 @@ PACK_DIRS="
 PACK_BASE_FILES="
   LICENSE.txt
   ComputeGraph/cg/src/GenericNodes.h
+  ComputeGraph/cg/src/cg_status.h
   ComputeGraph/cg/nodes/cpp/CFFT.h
   ComputeGraph/cg/nodes/cpp/ICFFT.h
   ComputeGraph/cg/nodes/cpp/InterleavedStereoToMono.h
diff --git a/cmsisdsp/cg/scheduler/templates/codeSwitch.cpp b/cmsisdsp/cg/scheduler/templates/codeSwitch.cpp
index 494e3e78..75c2c280 100644
--- a/cmsisdsp/cg/scheduler/templates/codeSwitch.cpp
+++ b/cmsisdsp/cg/scheduler/templates/codeSwitch.cpp
@@ -55,7 +55,10 @@ static unsigned int schedule[{{schedLen}}]=
             }
 
             if (cgStaticError == CG_SKIP_EXECUTION_ID_CODE)
-                continue;
+            { 
+              cgStaticError = 0;
+              continue;
+            }
 
             {% if config.eventRecorder -%}
             if (cgStaticError<0)