GPT-2: Wrong shape in model file: got [768, 2304], expected [2304, 768]

[donge]

Hello,
I met the wrong shape in the model file, does anyone know how to resolve this?

➜  build git:(master) make -j4 gpt-2
Consolidate compiler generated dependencies of target ggml_utils
Consolidate compiler generated dependencies of target ggml
[ 33%] Built target ggml_utils
[ 66%] Built target ggml
Consolidate compiler generated dependencies of target gpt-2
[100%] Built target gpt-2
➜  build git:(master) ../examples/gpt-2/download-ggml-model.sh 117M
Downloading ggml model 117M ...
models/gpt-2-117M/ggml-mod 100%[======================================>] 239.58M  41.3MB/s    in 6.2s
Done! Model '117M' saved in 'models/gpt-2-117M/ggml-model.bin'
You can now use it like this:

  $ ./bin/gpt-2 -m models/gpt-2-117M/ggml-model.bin -p "This is an example"

➜  build git:(master) ./bin/gpt-2 -m models/gpt-2-117M/ggml-model.bin -p "This is an example"

main: seed = 1680664186
gpt2_model_load: loading model from 'models/gpt-2-117M/ggml-model.bin'
gpt2_model_load: n_vocab = 50257
gpt2_model_load: n_ctx   = 1024
gpt2_model_load: n_embd  = 768
gpt2_model_load: n_head  = 12
gpt2_model_load: n_layer = 12
gpt2_model_load: f16     = 1
gpt2_model_load: ggml ctx size = 384.74 MB
gpt2_model_load: memory size =    72.00 MB, n_mem = 12288
gpt2_model_load: tensor 'model/h0/attn/c_attn/w' has wrong shape in model file: got [768, 2304], expected [2304, 768]
main: failed to load model from 'models/gpt-2-117M/ggml-model.bin'

[pikalover6]

Model format recently changed, try converting the original model.