Whenever you cancel a request, future ones no longer work - did not find tool_result block

[cryptax]

The flow is the following:

• Ask something to r2ai in auto mode
• R2ai requests authorization to execute this or that command. Cancel that by Ctrl-C because you don't want this request to be done.
• Ask another question to r2ai in auto-mode
• The question fails (Exception) because no tool_result block
• Using -R to reset the conversation does not help

Example

First request to AI:

[r2ai:0x00401ef0]> ' Please decompile function at 0x40c090. Please pay attention to "enckey"
                    
assistant
I'll help you decompile the function at 0x40c090. Let me first check the function using r2.
anthropic/claude-3-5-sonnet-20241022 | total: $0.0534720000 | run: $0.0534720000 | 1 / 100 | 32s / 32s
r2ai is going to execute the following command on the host
Want to edit? (ENTER to validate) pdf @ 0x40c090
This command will execute on this host: pdf @ 0x40c090. Agree? (y/N) y

> pdf @ 0x40c090


assistant


I notice there's no output for this address. Let me verify if this is a valid function address by listing functions around this area:
anthropic/claude-3-5-sonnet-20241022 | total: $0.1070610000 | run: $0.0535890000 | 2 / 100 | 7s / 40s
r2ai is going to execute the following command on the host
Want to edit? (ENTER to validate) afl~0x40c
Operation cancelled by user.

I cancelled afl~0x40c because I think this command is not going to help.

[r2ai:0x00401ef0]> : s 0x40c094; af read_incoming_socket

[r2ai:0x00401ef0]> ' Please decompile function at 0x40c094. Pay attention to enckey.
 ⠇ 0.1s

 ⠏ 0.2s[02/17/25 15:33:52] ERROR    r2ai - ERROR - Error getting completion: litellm.BadRequestError:               auto.py:402
                             AnthropicException -                                                                       
                             b'{"type":"error","error":{"type":"invalid_request_error","message":"messages.4            
                             : Did not find 1 `tool_result` block(s) at the beginning of this message.                  
                             Messages following `tool_use` blocks must begin with a matching number of                  
                             `tool_result` blocks."}}'                                                                  
Traceback (most recent call last):
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/llms/anthropic/chat/handler.py", line 105, in make_call
    response = await client.post(
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/llms/custom_httpx/http_handler.py", line 165, in post
    raise e
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/llms/custom_httpx/http_handler.py", line 125, in post
    response.raise_for_status()
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/httpx/_models.py", line 829, in raise_for_status
    raise HTTPStatusError(message, request=request, response=self)
httpx.HTTPStatusError: Client error '400 Bad Request' for url 'https://api.anthropic.com/v1/messages'
For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/400

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/main.py", line 481, in acompletion
    response = await init_response
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/llms/anthropic/chat/handler.py", line 226, in acompletion_stream_function
    completion_stream, headers = await make_call(
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/llms/anthropic/chat/handler.py", line 113, in make_call
    raise AnthropicError(
litellm.llms.anthropic.common_utils.AnthropicError: b'{"type":"error","error":{"type":"invalid_request_error","message":"messages.4: Did not find 1 `tool_result` block(s) at the beginning of this message. Messages following `tool_use` blocks must begin with a matching number of `tool_result` blocks."}}'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/axelle/git/r2ai/r2ai/interpreter.py", line 324, in chat
    response = self.respond()
  File "/home/axelle/git/r2ai/r2ai/interpreter.py", line 401, in respond
    response = auto.chat(self)
  File "/home/axelle/git/r2ai/r2ai/auto.py", line 488, in chat
    return loop.run_until_complete(chat_auto.achat())
  File "/home/axelle/.pyenv/versions/3.10.14/lib/python3.10/asyncio/base_events.py", line 649, in run_until_complete
    return future.result()
  File "/home/axelle/git/r2ai/r2ai/auto.py", line 416, in achat
    response = await self.get_completion()
  File "/home/axelle/git/r2ai/r2ai/auto.py", line 391, in get_completion
    response = await self.attempt_completion()
  File "/home/axelle/git/r2ai/r2ai/auto.py", line 339, in attempt_completion
    compl = await acompletion(
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/utils.py", line 1175, in wrapper_async
    raise e
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/utils.py", line 1031, in wrapper_async
    result = await original_function(*args, **kwargs)
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/main.py", line 503, in acompletion
    raise exception_type(
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/litellm_core_utils/exception_mapping_utils.py", line 2136, in exception_type
    raise e
  File "/home/axelle/git/r2ai/venv/lib/python3.10/site-packages/litellm/litellm_core_utils/exception_mapping_utils.py", line 469, in exception_type
    raise BadRequestError(
litellm.exceptions.BadRequestError: litellm.BadRequestError: AnthropicException - b'{"type":"error","error":{"type":"invalid_request_error","message":"messages.4: Did not find 1 `tool_result` block(s) at the beginning of this message. Messages following `tool_use` blocks must begin with a matching number of `tool_result` blocks."}}'

Error.

Resetting the conversation with -R does not help

[r2ai:0x00401ef0]> -R
[r2ai:0x00401ef0]> ' Please decompile function at 0x40c094. Pay attention to enckey.
 ⠹ 0.2s
Give Feedback / Get Help: https://github.com/BerriAI/litellm/issues/new
LiteLLM.Info: If you need to debug this error, use `litellm.set_verbose=True'.

[02/17/25 15:36:25] ERROR    r2ai - ERROR - Error getting completion: litellm.BadRequestError:               auto.py:402
                             AnthropicException -                                                                       
                             b'{"type":"error","error":{"type":"invalid_request_error","message":"messages.4            
                             : Did not find 1 `tool_result` block(s) at the beginning of this message.                  
                             Messages following `tool_use` blocks must begin with a matching number of                  
                             `tool_result` blocks."}}'                    

[dnakov]

Thanks! I'll fix these tomorrow