Management Data Warehouse issue: custom data collector set not uploading data on MDW

HI Folks,

I am having a issue with  MDW, i have created Custom data collection set to track free space ( i am going to use SSRS on the Top of date to create some customize Reports).

Now this Custom Data collection set is working fine on server where i have hosed my MDW DB, but, while i am trying to upload custom data collection set from other servers it's not showing any data on [custom_snapshots].[disk_space] table.

1. checking Data collector log on remote machine (No errors)

2. All System data collection set is working fine on remote machine

3.No error recorded on Master MDW (Server)

4. SQL Agent job ( No error)

5. i am using non-Cashe mode (every hour) to collec and upload schedule

6. SQL server 2012 EE where i have hosted my MDW.

Any help will be appreciated in this regard.

Thanks,

Ahmer