diff --git a/files/initrd/opt/rr/include/configFile.sh b/files/initrd/opt/rr/include/configFile.sh
index a549ffaf..ef44febd 100755
--- a/files/initrd/opt/rr/include/configFile.sh
+++ b/files/initrd/opt/rr/include/configFile.sh
@@ -3,7 +3,7 @@
 # 1 - Path of Key
 # 2 - Path of yaml config file
 function deleteConfigKey() {
-  yq eval 'del(.'${1}')' --inplace "${2}"
+  yq eval 'del(.'${1}')' --inplace "${2}" 2>/dev/null
 }
 
 ###############################################################################
@@ -12,7 +12,7 @@ function deleteConfigKey() {
 # 2 - Value
 # 3 - Path of yaml config file
 function writeConfigKey() {
-  [ "${2}" = "{}" ] && yq eval '.'${1}' = {}' --inplace "${3}" || yq eval '.'${1}' = "'"${2}"'"' --inplace "${3}"
+  [ "${2}" = "{}" ] && yq eval '.'${1}' = {}' --inplace "${3}" 2>/dev/null || yq eval '.'${1}' = "'"${2}"'"' --inplace "${3}" 2>/dev/null
 }
 
 ###############################################################################
@@ -21,7 +21,7 @@ function writeConfigKey() {
 # 2 - Path of yaml config file
 # Return Value
 function readConfigKey() {
-  RESULT=$(yq eval '.'${1}' | explode(.)' "${2}")
+  RESULT=$(yq eval '.'${1}' | explode(.)' "${2}" 2>/dev/null)
   [ "${RESULT}" == "null" ] && echo "" || echo ${RESULT}
 }
 
@@ -40,7 +40,7 @@ function initConfigKey() {
 # 2 - Path of yaml config file
 # Returns map of values
 function readConfigMap() {
-  yq eval '.'${1}' | explode(.) | to_entries | map([.key, .value] | join(": ")) | .[]' "${2}"
+  yq eval '.'${1}' | explode(.) | to_entries | map([.key, .value] | join(": ")) | .[]' "${2}" 2>/dev/null
 }
 
 ###############################################################################
@@ -49,7 +49,7 @@ function readConfigMap() {
 # 2 - Path of yaml config file
 # Returns array/map of values
 function readConfigArray() {
-  yq eval '.'${1}'[]' "${2}"
+  yq eval '.'${1}'[]' "${2}" 2>/dev/null
 }
 
 ###############################################################################
@@ -58,5 +58,5 @@ function readConfigArray() {
 # 2 - Path of yaml config file
 # Returns array of values
 function readConfigEntriesArray() {
-  yq eval '.'${1}' | explode(.) | to_entries | map([.key])[] | .[]' "${2}"
+  yq eval '.'${1}' | explode(.) | to_entries | map([.key])[] | .[]' "${2}" 2>/dev/null
 }
diff --git a/files/initrd/opt/rr/include/functions.sh b/files/initrd/opt/rr/include/functions.sh
index b36d27c7..0fcfd255 100755
--- a/files/initrd/opt/rr/include/functions.sh
+++ b/files/initrd/opt/rr/include/functions.sh
@@ -10,7 +10,7 @@
 # 2 - Key
 # Return Value
 function readModelKey() {
-  readConfigKey "${2}" "${WORK_PATH}/model-configs/${1}.yml"
+  readConfigKey "${2}" "${WORK_PATH}/model-configs/${1}.yml" 2>/dev/null
 }
 
 ###############################################################################
@@ -19,7 +19,7 @@ function readModelKey() {
 # 2 - Path of key
 # Returns map of values
 function readModelMap() {
-  readConfigMap "${2}" "${WORK_PATH}/model-configs/${1}.yml"
+  readConfigMap "${2}" "${WORK_PATH}/model-configs/${1}.yml" 2>/dev/null
 }
 
 ###############################################################################
@@ -28,7 +28,7 @@ function readModelMap() {
 # 2 - Path of key
 # Returns array/map of values
 function readModelArray() {
-  readConfigArray "${2}" "${WORK_PATH}/model-configs/${1}.yml"
+  readConfigArray "${2}" "${WORK_PATH}/model-configs/${1}.yml" 2>/dev/null
 }
 
 ###############################################################################