Hi @Gowtham_ford,If you are using core PDFViewer component for the same, can you confirm you are using the clientId of the webserver URL ?

If you are getting same CORS error as before, try adding logger entry for com.adobe.granite.cors with Debug level and try accessing again to see if it provide details of why it was denied.

Ok. Did you get a chance to try the procedure again as said previously (By restoring the backup -> trying again till step 5)

Hi @shelly-goel,Could you please confirm if you have allowed the origin(via Allow hosts or Allow Regexp Host) in Apache Sling Referrer Filter too ?

Hi @akank_23,Can you confirm if oak-run version used is same as that of your instance. Please share your AEM and Oak version(as available in the instance) If you are following the steps mentioned in the this article - https://experienceleague.adobe.com/docs/experience-cloud-kcs/kbarticles/KA-16542.h...

Hi @santosh10899,Could you please raise this in Forms Community - https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager-forms/ct-p/adobe-experience-manager-forms-community 

Hi @kiranparab,https://mvnrepository.com/artifact/com.amazonaws/aws-java-sdk-osgi/1.12.13 is AWS Java SDK with support for OSGi. It is an OSGi bundle that can be installed directly in Felix but when tried in my local AEM 6.5.0 instance, some of its run time dependencies are not resolved.  So in orde...

Hi @kiranparab,Could you please let know your use case with respect to AWS S3 in AEMasCS instance. Are you making use of the same/its functionality as part of your code base (core module) ?

@shelly-goel,Can you try to explicitly set the origin instead of "*".  Also is the flow working fine from Cloud service local SDK instance?

@shelly-goel,Can you share the complete targetUrl(full initiateUpload call url) that you are using in the code. Also this time are you accessing from local cloud service SDK instance(localhost SDK aem instance) or React local (Eg: localhost:3000)