Hi

Suddenly @ 13:30 GMT+2 on the 22 of August, my PhoenixMiner reports error while mining ETC on 3 GB cards

GPU1: Starting up… (0)
GPU1: Generating etchash light cache for epoch #223
Listening for CDM remote manager at port 3335 in read-only mode
Eth: New job #7e8cde29 from eu-etc.hiveon.net:8888; diff: 5000MH
Eth: New job #778ea926 from eu-etc.hiveon.net:8888; diff: 5000MH
Light cache generated in 4.3 s (10.2 MB/s)
GPU1: Free VRAM: 2.966 GB; used: 0.018 GB
GPU1: Disabling DAG pre-allocation (not enough VRAM)
GPU1: Allocating DAG for epoch #223 (2.74) GB
GPU1: Allocating buffers failed with: clCreateBuffer (-61).
Fatal error detected. Restarting.

As far as I knwo we are far ( 1 year ) from being at epoch so DAG file size is over 3 GB

Other miners continue to work properly ( e.g. : lolminer )

I use 5.7b but also tried with 5.4c

Any idea ?