CORS Error

[arvind]

Hello Team,

We have added one JSON file in our dam at below path:

/content/dam/mysite/file.json which is holding some JSON content.

so when we call it from our endsite domain i.e. https://mysite.com/content/dam/mysite/file.json, It give me response.

Requirement:

There is other application hosted using Other Domain.

e.g. https://otherdomain.com , from this domain, they are trying to make call to this url "https://mysite.com/content/dam/mysite/file.json," and they get CORS error in Network. Something as below:

How can we solve this problem? something at dispatcher level, we need to? because in CORS cofiguration in AEM publish, we have allowed domain as "*"

[Vijay_Katoch]

https://experienceleague.adobe.com/docs/experience-manager-learn/foundation/security/understand-cros...

see if this helps you..

[aanchal-sikka · Accepted solution]

Hello @arvind 

Please validate the clientheaders section as per below document:

https://experienceleague.adobe.com/docs/experience-manager-learn/foundation/security/develop-for-cro... 

For troubleshooting CORS, please refer to Understand Cross-Origin Resource Sharing (CORS) with AEM | Adobe Experience Manager

[arvind]

Hi @aanchal-sikka  @Vijay_Katoch   

Thanks for your kind reply.

I added below line in virtual host and It fixed the issue:

SetEnvIf Origin "https://otherdomain.com" cors
Header set Access-Control-Allow-Origin " https://otherdomain.com" env=cors