OK, so here's the deal.

I spent 11 attachment credits to purchase attachments for one of my Bodark rifleman character using Ghost Recon Network mobile app.
And later that night, I re-spec-ed the character, and found out that only 49 credits were 'refunded' to the Bodark character, whereas the Ghost rifleman character had all 60 credits. Which means, those 11 credits I used on Ghost Recon Network mobile app were totally gone.
Good thing I purchased only 11 attachments and not like 50. That would have been a tragedy.

I thought clearing the cache and restarting my XBOX and the game would help but it didn't.

How can this be fixed?