Issue related to GST UPDATE- 1 hotfix installation

I am unable to install the hot fix Tax Document update-1(KB4038381). It throws the following messages:

  1. In Kernel setup -“Update applicability: This update has already been installed”.
  2. In Application setup - "No database Instance found where hotfix package can applied.

when i check this KB Patch in ax installed model. this is not found.

My current system( AX 2012 R3) -kernel version -6.3.6000.214 and application version -6.3.1000.309

Kindly suggest me what to do ?