diff --git a/asset-transfer-basic/maven-example/mvnw b/asset-transfer-basic/maven-example/mvnw
old mode 100644
new mode 100755
diff --git a/asset-transfer-basic/maven-example/pom.xml b/asset-transfer-basic/maven-example/pom.xml
index 82634c83..16c4a360 100644
--- a/asset-transfer-basic/maven-example/pom.xml
+++ b/asset-transfer-basic/maven-example/pom.xml
@@ -14,7 +14,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>3.1.3</version>
+        <version>2.7.18</version>
         <relativePath/>
     </parent>
 
diff --git a/asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/services/RecetaService.java b/asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/services/RecetaService.java
index 6e9f49b6..a57f4937 100644
--- a/asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/services/RecetaService.java
+++ b/asset-transfer-basic/maven-example/src/main/java/com/code/hyperledger/services/RecetaService.java
@@ -73,8 +73,11 @@ public class RecetaService {
                 .commitStatusOptions(options -> options.withDeadlineAfter(1, TimeUnit.MINUTES));
 
         try (var gateway = builder.connect()) {
+            System.out.println("LLEGO ACA 2");
             this.setContract(gateway);
+            System.out.println("LLEGO ACA 3");
             this.initLedger();
+            System.out.println("LLEGO ACA 4");
         } /*finally {
             channel.shutdownNow().awaitTermination(5, TimeUnit.SECONDS);
         }*/
diff --git a/asset-transfer-basic/maven-example/src/test/java/com/code/main/MainApplicationTests.java b/asset-transfer-basic/maven-example/src/test/java/com/code/main/MainApplicationTests.java
index 574c379f..42b07c27 100644
--- a/asset-transfer-basic/maven-example/src/test/java/com/code/main/MainApplicationTests.java
+++ b/asset-transfer-basic/maven-example/src/test/java/com/code/main/MainApplicationTests.java
@@ -2,13 +2,13 @@ package com.code.main;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
+/*
+@SpringBootTest(classes = MainApplication.class) // Especifica la clase de configuración
 class MainApplicationTests {
 
 	@Test
 	void contextLoads() {
-
 	}
 
 }
+*/
\ No newline at end of file