XEA gets hang while calling the Test which has the modular Test.

Description

XEA gets hang while calling the Test, which has the modular Test.

How to reproduce

1. Open the XEA App and select New session for the existing Test.
2. Select the Project and select the Test, which has the call Test.
3. Then click on Load Test, and the page keeps gives loading for a long time. 

Actual result

Expected result

The page should redirect to the Execution page.