SPA Project build issue

[Kiranchonkar]

Hi Everyone,

I am using AEM 6.5 and trying to build first project with SPA

I am using reference from https://experienceleague.adobe.com/docs/experience-manager-learn/getting-started-with-aem-headless/s...

also following tutorials https://www.youtube.com/watch?v=cWEfSNrgvRE&list=PLEaEQSM_Y4tmSmS7GfGOmNEESkg9xZe8i&index=3

and I have downloaded project from

https://github.com/adobe/aem-guides-wknd-spa/tree/React/latest

When i try to build in my local, i am getting error as 

Failed to execute goal on project wknd-spa-react.ui.apps: Could not resolve dependencies for project com.adobe.aem.guides:wknd-spa-react.ui.apps:content-package:1.0.3-SNAPSHOT: Failed to collect dependencies at com.adobe.aem:spa.project.core.ui.apps:zip:1.0.6: Failed to read artifact descriptor for com.adobe.aem:spa.project.core.ui.apps:zip:1.0.6: Could not transfer artifact com.adobe.aem:spa.project.core:pom:1.0.6 from/to maven-default-http-blocker (http://0.0.0.0/ Blocked mirror for repositories: [adobe-public-releases (http://repo.adobe.com/nexus/content/groups/public, default, releases)]

When i tried downloading file from https://repo.maven.apache.org/maven2/com/adobe/aem/spa.project.core/1.0.6/spa.project.core-1.0.6.pom it gives 404 message.

Can anyone guide me how to develop a SPA project, how to resolve this issue.

Any tutorials to follow and help me developing my custom components as well.

[Manu_Mathew_]

@Kiranchonkar It could be due to firewall settings and the path might be blocked or related to maven version.

https://backstage.forgerock.com/knowledge/kb/article/a15127846

[Kiranchonkar]

Let me check if I an upgrade maven.

But can you share a tutorial to follow for SPA development.

I am looking for 3 scenarios:

1. simple component development

2. multifield component 

3. servlet based component