diff --git a/showbits-thermal-printer-ui/src/apiRequest.ts b/showbits-thermal-printer-ui/src/apiRequest.ts
index 51657dd..5cc4408 100644
--- a/showbits-thermal-printer-ui/src/apiRequest.ts
+++ b/showbits-thermal-printer-ui/src/apiRequest.ts
@@ -14,6 +14,7 @@ export function useApiRequest() {
 
   async function makeRequest(url: string, data: URLSearchParams | FormData) {
     const start = Date.now();
+    error.value = undefined;
     disabled.value = true;
 
     try {