2637936 - AJAX request call fails with XMLHttpRequest <url> required Cross Origin Resource Sharing (CORS)

• IRPT page or other javascript failing on AJAX call.
• From web browser (Chrome, IE) developer tools, you may see the error as: XMLHttpRequest for <url> required Cross Origin Resource Sharing (CORS).
•  In the case that this AJAX call is requesting MII Transaction Runner URL, in Netweaver you may see errors such as:

[EXCEPTION]
com.sap.xmii.bls.exceptions.TransactionLoadException: Unable to load transaction [<root> /.trx]
 at com.sap.xmii.bls.engine.TransactionExecuter.executeFromHttpRequest(TransactionExecuter.java:401)
 at com.sap.xmii.servlet.Runner.service(Runner.java:130)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
...

or

Unable to load transaction Path/To/Transaction.trx
[EXCEPTION]
com.sap.xmii.bls.exceptions.BlsException: Object path was not found
 at com.sap.xmii.bls.engine.TransactionManager.getFile(TransactionManager.java:1184)
 at com.sap.xmii.bls.engine.TransactionManager.load(TransactionManager.java:442)
 at com.sap.xmii.bls.engine.TransactionExecuter.executeFromHttpRequest(TransactionExecuter.java:390)
 at com.sap.xmii.servlet.Runner.service(Runner.java:130)
...

SAP Manufacturing Integration and Intelligence (SAP MII)

KBA , MFG-MII , SAP Manufacturing Integration and Intelligence , Problem