Visual Composer 7.0 Applications Issue in Portal.

Hi All,

I am developing and Deploying VC Applications in the Production Server directly,

But after 10 or 15 days the VC and WAD applications are not working properly, the BI Queries which

We are attaching are working properly.

Now we are getting these types of Errors.

1) u201CConnecting to backend system failedu201D

2) 500 Internal Server Error

3) System connection failed

When we restart our Portal server then these VC and WAD applications are working fine.

I want to know why this is happening like this, is there any problem to deploy the applications

Directly in the Production Server, if any one of know regarding this problem then please let me know.

Thanks

Sriram