revert back to old config

config.json

@@ -4,6 +4,7 @@
   ],
   "attention_bias": true,
   "attention_dropout": 0.0,
+  "dtype": "bfloat16",
   "eos_token_id": 200002,
   "experts_per_token": 4,
   "head_dim": 64,
@@ -46,16 +47,7 @@
   "num_key_value_heads": 8,
   "num_local_experts": 32,
   "output_router_logits": false,
-  "pad_token_id": 200017,
-  "quantization_config": {
-    "modules_to_not_convert": [
-      "model.layers.*.self_attn",
-      "model.layers.*.mlp.router",
-      "model.embed_tokens",
-      "lm_head"
-    ],
-    "quant_method": "mxfp4"
-  },
+  "pad_token_id": 199999,
   "rms_norm_eps": 1e-05,
   "rope_scaling": {
     "beta_fast": 32.0,
@@ -70,8 +62,8 @@
   "sliding_window": 128,
   "swiglu_limit": 7.0,
   "tie_word_embeddings": false,
-  "transformers_version": "4.55.0",
-  "unsloth_fixed": true,
+  "transformers_version": "4.56.0",
+  "unsloth_version": "2025.9.4",
   "use_cache": true,
   "vocab_size": 201088
 }