Davidc502- wrt1200ac wrt1900acx wrt3200acm wrt32x builds

I'm having trouble installing jamvm on a wrt 3200acm via Luci. I get the error:

Installing jamvm (2.0.0-1) to root...
Downloading https://davidc502sis.dynamic-dns.net/snapshots/r7360/packages/arm_cortex-a9_vfpv3/packages/jamvm_2.0.0-1_arm_cortex-a9_vfpv3.ipk
Collected errors:

  • satisfy_dependencies_for: Cannot satisfy the following dependencies for jamvm:
  • classpath *

I'm running the latest version
Lede SNAPSHOT r7360-e15565a01c / LuCI Master (git-18.180.54297-1a36f03)

Sorry if it's a noob question. Help appreciated!