diff --git a/app/src/main/java/de/jotomo/ruffyscripter/commands/PumpState.java b/app/src/main/java/de/jotomo/ruffyscripter/commands/PumpState.java
index 767f22b19a..95a5aa2bbf 100644
--- a/app/src/main/java/de/jotomo/ruffyscripter/commands/PumpState.java
+++ b/app/src/main/java/de/jotomo/ruffyscripter/commands/PumpState.java
@@ -11,7 +11,7 @@ public class PumpState {
     public int tbrPercent = -1;
     public int tbrRemainingDuration = -1;
     public boolean isErrorOrWarning = false;
-    public int errorCode = -1;
+    public String errorMsg;
 
     public PumpState tbrActive(boolean tbrActive) {
         this.tbrActive = tbrActive;
@@ -33,8 +33,8 @@ public class PumpState {
         return this;
     }
 
-    public PumpState errorCode(int errorCode) {
-        this.errorCode = errorCode;
+    public PumpState errorMsg(String errorMsg) {
+        this.errorMsg = errorMsg;
         return this;
     }
 
@@ -45,7 +45,7 @@ public class PumpState {
                 ", tbrPercent=" + tbrPercent +
                 ", tbrRemainingDuration=" + tbrRemainingDuration +
                 ", isErrorOrWarning=" + isErrorOrWarning +
-                ", errorCode=" + errorCode +
+                ", errorMsg=" + errorMsg +
                 ", timestamp=" + timestamp +
                 '}';
     }
diff --git a/app/src/main/java/de/jotomo/ruffyscripter/commands/ReadStateCommand.java b/app/src/main/java/de/jotomo/ruffyscripter/commands/ReadStateCommand.java
index ac77dee602..139e727aad 100644
--- a/app/src/main/java/de/jotomo/ruffyscripter/commands/ReadStateCommand.java
+++ b/app/src/main/java/de/jotomo/ruffyscripter/commands/ReadStateCommand.java
@@ -29,7 +29,7 @@ public class ReadStateCommand implements Command {
                 }
             } else if (displayedMenuType == MenuType.WARNING_OR_ERROR) {
                 state.isErrorOrWarning = true;
-                state.errorCode = (int) displayedMenu.getAttribute(MenuAttribute.ERROR);
+                state.errorMsg = (String) displayedMenu.getAttribute(MenuAttribute.MESSAGE);
             } else {
                 throw new CommandException().success(false).message("Neither MAIN_MENU nor WARNING_OR_ERROR is displayed, but " + displayedMenuType);
             }