Description
Error when executing a request in Agent Zero
Problem Description
When making a request in Agent Zero, an error occurs related to the initialization of VectorDB. The error indicates that the function init_empty_weights is not defined, causing the execution to fail.
Error Details
- VectorDB Initialization Path:
/mmlufer - Error Message:
NameError: name 'init_empty_weights' is not defined
Error Traceback
plaintext
Traceback (most recent call last):
File "/a0/agent.py", line 272, in monologue
# prepare LLM chain (model, system, history)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/a0/agent.py", line 353, in prepare_prompt
# and allow extensions to edit them
File "/a0/agent.py", line 696, in call_extensions
for cls in classes:
^^^^^^^^^^^^^^^^
File "/a0/python/extensions/message_loop_prompts/_91_recall_wait.py", line 13, in execute
await task
File "/a0/python/extensions/message_loop_prompts/_50_recall_memories.py", line 67, in search_memories
db = await Memory.get(self.agent)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/a0/python/helpers/memory.py", line 60, in get
models.get_model(
File "/a0/models.py", line 74, in get_model
model = globals()[fnc_name](name, **kwargs) # call function by name
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>> 7 stack lines skipped <<<
File "/opt/venv/lib/python3.11/site-packages/sentence_transformers/models/Transformer.py", line 54, in __init__
self._load_model(model_name_or_path, config, cache_dir, **model_args)
File "/opt/venv/lib/python3.11/site-packages/sentence_transformers/models/Transformer.py", line 85, in _load_model
self.auto_model = AutoModel.from_pretrained(
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/venv/lib/python3.11/site-packages/transformers/models/auto/auto_factory.py", line 571, in from_pretrained
return model_class.from_pretrained(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/venv/lib/python3.11/site-packages/transformers/modeling_utils.py", line 279, in _wrapper
return func(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^
File "/opt/venv/lib/python3.11/site-packages/transformers/modeling_utils.py", line 4333, in from_pretrained
model_init_context = cls.get_init_context(is_quantized, _is_ds_init_called)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/opt/venv/lib/python3.11/site-packages/transformers/modeling_utils.py", line 3736, in get_init_context
init_contexts = [no_init_weights(), init_empty_weights()]
^^^^^^^^^^^^^^^^^^
NameError: name 'init_empty_weights' is not defined
Steps to Reproduce
Execute a request in Agent Zero that initializes VectorDB at the path /mmlufer.
Observe the error in the console.
Expected Behavior
The request should execute successfully without errors, and VectorDB should initialize properly.
Actual Behavior
The process fails with a NameError because init_empty_weights is not defined.
Additional Information
Python Version: 3.11
Affected Package: transformers (possibly related to the installed version or missing dependencies).
Virtual Environment: /opt/venv
Possible Cause
The error seems to be related to a missing or improperly defined function in the transformers library. It is possible that the installed version is incompatible with the current code or that an update is required.
Request
Please investigate the issue and provide a solution or guidance to resolve it. If necessary, indicate whether a library update or a change in the codebase is required. ```