We recently became aware of a bug occurring with the Common Rarity Bundle. Those who purchased this bundle are unfortunately being granted short of 3 Common Materials (aka, the Training Manual).
If you are one of these individuals that recently purchased a Common Rarity Bundle and did not receive the full 11 Training Manuals from the bundle, please submit a support ticket with a screenshot of your receipt, and our Customer Support agents will be happy to credit you the missing 3 Training Manuals.
There will be an upcoming 1.1.4 build that will include a fix for this. Thank you for your patience and understanding!