Hi all, finally had time to perform some tests, here my conclusions:
@suman your help needed
Tests:
- Pincard table cleaned -> All working fine
- Pincard table dropped -> Getting same error
This mean 99% you didn’t have a Rockstor update since July (Pincard was added on june-july) and this Django migration from 1.6.* to 1.8.* raised your error (Django migration assumes all previous migrations already applied)
My suggestion: have a new Rockstor install and import your disks/configurations
M.