Bug when referencing to externals in EEPROM. Now it should work.

Marlin/src/inc/Version.h

@@ -41,10 +41,10 @@
  * here we define this default string as the date where the latest release
  * version was tagged.
  */
- #define CUSTOM_BUILD_VERSION "1.2.0-beta.1"
+ #define CUSTOM_BUILD_VERSION "1.2.0-alpha.4"
 
 #ifndef STRING_DISTRIBUTION_DATE
-  #define STRING_DISTRIBUTION_DATE "2021-04-13"
+  #define STRING_DISTRIBUTION_DATE "2021-04-14"
 #endif
 
 /**

Marlin/src/lcd/anycubic_touchscreen.cpp

@@ -34,9 +34,8 @@
 #include "../module/temperature.h"
 #include "../module/motion.h"
 #include "../module/configuration_store.h"
-#include "../sd/cardreader.h"
 #include "../module/probe.h"
-
+#include "../sd/cardreader.h"
 
 #ifdef ANYCUBIC_TOUCHSCREEN
 #include "anycubic_touchscreen.h"

Marlin/src/module/configuration_store.cpp

@@ -720,8 +720,8 @@ void MarlinSettings::postprocess() {
       EEPROM_WRITE(bilinear_start);
 
       #if ENABLED(KNUTWURST_TFT_LEVELING)
-        int z_values_index = eeprom_index;
-        int z_values_size = sizeof(z_values);
+        z_values_index = eeprom_index;
+        z_values_size = sizeof(z_values);
       #endif
 
       #if ENABLED(AUTO_BED_LEVELING_BILINEAR)