[Bug] Sorry, We meet some error, please try agin later.

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[X] I had searched in the issues and found no similar issues.

Operating system information

Linux

Python version information

3.10

DB-GPT version

latest release

Related scenes

[ ] Chat Data
[ ] Chat Excel
[ ] Chat DB
[X] Chat Knowledge
[ ] Model Management
[ ] Dashboard
[ ] Plugins

Installation Information

Device information

Device: A100 80G

Models information

LLM: Baichuan2-13b-chat EM:text2vec-large-chinese

What happened

2024-04-02 07:42:28 lyk dbgpt.serve.core.schemas[450708] ERROR common_exception_handler catch Exception: success=False err_code='E0003' err_msg='unhandled errors in a TaskGroup (1 sub-exception)' data=None ERROR: Exception in ASGI application

Exception Group Traceback (most recent call last): | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 109, in call | await response(scope, receive, send) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 270, in call | async with anyio.create_task_group() as task_group: | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 678, in aexit | raise BaseExceptionGroup( | exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +-+---------------- 1 ---------------- | Exception Group Traceback (most recent call last): | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap | await func() | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 134, in stream_response | return await super().stream_response(send) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 262, in stream_response | async for chunk in self.body_iterator: | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 98, in body_stream | raise app_exc | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 70, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 79, in call | raise exc | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 68, in call | await self.app(scope, receive, sender) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 20, in call | raise e | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 17, in call | await self.app(scope, receive, send) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/routing.py", line 718, in call | await route.handle(scope, receive, send) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/routing.py", line 276, in handle | await self.app(scope, receive, send) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/routing.py", line 69, in app | await response(scope, receive, send) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 270, in call | async with anyio.create_task_group() as task_group: | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 678, in aexit | raise BaseExceptionGroup( | exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +-+---------------- 1 ---------------- | Traceback (most recent call last): | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap | await func() | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 262, in stream_response | async for chunk in self.body_iterator: | File "/home/ubuntu/workspace/DB-GPT/dbgpt/app/openapi/api_v1/api_v1.py", line 449, in stream_generator | async for chunk in chat.stream_call(): | File "/home/ubuntu/workspace/DB-GPT/dbgpt/app/scene/chat_knowledge/v1/chat.py", line 103, in stream_call | async for output in super().stream_call(): | File "/home/ubuntu/workspace/DB-GPT/dbgpt/app/scene/base_chat.py", line 314, in stream_call | await blocking_func_to_async( | File "/home/ubuntu/workspace/DB-GPT/dbgpt/util/executor_utils.py", line 67, in blocking_func_to_async | return await loop.run_in_executor(executor, run_with_context) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/concurrent/futures/thread.py", line 58, in run | result = self.fn(*self.args, self.kwargs) | File "/home/ubuntu/workspace/DB-GPT/dbgpt/util/executor_utils.py", line 64, in run_with_context | return ctx.run(partial(func, *args, *kwargs)) | File "/home/ubuntu/workspace/DB-GPT/dbgpt/core/interface/message.py", line 1010, in end_current_round | self.save_to_storage() | File "/home/ubuntu/workspace/DB-GPT/dbgpt/core/interface/message.py", line 1029, in save_to_storage | self.message_storage.save_list(messages_to_save) | File "/home/ubuntu/workspace/DB-GPT/dbgpt/core/interface/storage.py", line 265, in save_list | self.save(d) | File "/home/ubuntu/workspace/DB-GPT/dbgpt/storage/metadata/db_storage.py", line 57, in save | with self.session() as session: | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/contextlib.py", line 142, in exit | next(self.gen) | File "/home/ubuntu/workspace/DB-GPT/dbgpt/storage/metadata/db_storage.py", line 52, in session | with self.db_manager.session() as session: | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/contextlib.py", line 142, in exit | next(self.gen) | File "/home/ubuntu/workspace/DB-GPT/dbgpt/storage/metadata/db_manager.py", line 249, in session | session.commit() | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 1972, in commit | trans.commit(_to_root=True) | File "", line 2, in commit | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/state_changes.py", line 139, in _go | ret_value = fn(self, arg, kw) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 1257, in commit | self._prepare_impl() | File "", line 2, in _prepare_impl | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/state_changes.py", line 139, in _go | ret_value = fn(self, *arg, **kw) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 1232, in _prepare_impl | self.session.flush() | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 4296, in flush | self._flush(objects) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 4431, in _flush | with util.safe_reraise(): | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/util/langhelpers.py", line 146, in exit | raise exc_value.with_traceback(exc_tb) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 4392, in _flush | flush_context.execute() | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/unitofwork.py", line 466, in execute | rec.execute(self) | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/unitofwork.py", line 642, in execute | util.preloaded.orm_persistence.save_obj( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/persistence.py", line 93, in save_obj | _emit_insert_statements( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/persistence.py", line 1233, in _emit_insert_statements | result = connection.execute( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1421, in execute | return meth( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/sql/elements.py", line 514, in _execute_on_connection | return connection._execute_clauseelement( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1643, in _execute_clauseelement | ret = self._execute_context( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1849, in _execute_context | return self._exec_single_context( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1989, in _exec_single_context | self._handle_dbapi_exception( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 2356, in _handle_dbapi_exception | raise sqlalchemy_exception.with_traceback(exc_info[2]) from e | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1970, in _exec_single_context | self.dialect.do_execute( | File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 924, in do_execute | cursor.execute(statement, parameters) | sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint failed: chat_history_message.conv_uid, chat_history_message.index | [SQL: INSERT INTO chat_history_message (conv_uid, "index", round_index, message_detail, gmt_created, gmt_modified) VALUES (?, ?, ?, ?, ?, ?)] | [parameters: ('cf2c8316-f0b6-11ee-9b98-00163eb8de6f', 9, 4, '{"type": "human", "data": {"content": "打架斗殴会怎么样", "index": 9, "round_index": 4, "additional_kwargs": {"param_type": "Knowledge Space Select", "param_value": "法律法规", "model_name": "baichuan2-13b"}, "example": false}, "index": 9, "round_index": 4}', '2024-04-02 07:42:28.340179', '2024-04-02 07:42:28.340186')] | (Background on this error at: https://sqlalche.me/e/20/gkpj) +------------------------------------

During handling of the above exception, another exception occurred:

Exception Group Traceback (most recent call last):	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/uvicorn/protocols/http/httptools_impl.py", line 411, in run_asgi	result = await app( # type: ignore[func-returns-value]	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/uvicorn/middleware/proxy_headers.py", line 69, in call	return await self.app(scope, receive, send)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/cors.py", line 91, in call	await self.simple_response(scope, receive, send, request_headers=headers)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/cors.py", line 146, in simple_response	await self.app(scope, receive, send)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/fastapi/applications.py", line 284, in call	await super().call(scope, receive, send)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/applications.py", line 122, in call	await self.middleware_stack(scope, receive, send)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/errors.py", line 184, in call	raise exc	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/errors.py", line 162, in call	await self.app(scope, receive, _send)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 106, in call	async with anyio.create_task_group() as task_group:	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 678, in aexit	raise BaseExceptionGroup(	exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +-+---------------- 1 ----------------	Traceback (most recent call last):	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 277, in call	await wrap(partial(self.listen_for_disconnect, receive))	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap	await func()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 250, in listen_for_disconnect	message = await receive()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/uvicorn/protocols/http/httptools_impl.py", line 568, in receive	await self.message_event.wait()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/asyncio/locks.py", line 214, in wait	await fut	asyncio.exceptions.CancelledError: Cancelled by cancel scope 7f49603e71f0
During handling of the above exception, another exception occurred:
Exception Group Traceback (most recent call last):
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 109, in call
await response(scope, receive, send)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 270, in call
async with anyio.create_task_group() as task_group:
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 678, in aexit
raise BaseExceptionGroup(
exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)

+-+---------------- 1 ----------------	Traceback (most recent call last):	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 277, in call	await wrap(partial(self.listen_for_disconnect, receive))	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap	await func()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 250, in listen_for_disconnect	message = await receive()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 47, in receive_or_disconnect	message = await wrap(request.receive)	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 42, in wrap	result = await func()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/uvicorn/protocols/http/httptools_impl.py", line 568, in receive	await self.message_event.wait()	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/asyncio/locks.py", line 214, in wait	await fut	asyncio.exceptions.CancelledError: Cancelled by cancel scope 7f49603e6620
During handling of the above exception, another exception occurred:
Exception Group Traceback (most recent call last):
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap
await func()
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 134, in stream_response
return await super().stream_response(send)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 262, in stream_response
async for chunk in self.body_iterator:
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 98, in body_stream
raise app_exc
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/base.py", line 70, in coro
await self.app(scope, receive_or_disconnect, send_no_error)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 79, in call
raise exc
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/middleware/exceptions.py", line 68, in call
await self.app(scope, receive, sender)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 20, in call
raise e
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/fastapi/middleware/asyncexitstack.py", line 17, in call
await self.app(scope, receive, send)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/routing.py", line 718, in call
await route.handle(scope, receive, send)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/routing.py", line 276, in handle
await self.app(scope, receive, send)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/routing.py", line 69, in app
await response(scope, receive, send)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 270, in call
async with anyio.create_task_group() as task_group:
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/anyio/_backends/_asyncio.py", line 678, in aexit
raise BaseExceptionGroup(
exceptiongroup.ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception)

+-+---------------- 1 ----------------	Traceback (most recent call last):	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1970, in _exec_single_context	self.dialect.do_execute(	File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 924, in do_execute	cursor.execute(statement, parameters)	sqlite3.IntegrityError: UNIQUE constraint failed: chat_history_message.conv_uid, chat_history_message.index
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 273, in wrap
await func()
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/starlette/responses.py", line 262, in stream_response
async for chunk in self.body_iterator:
File "/home/ubuntu/workspace/DB-GPT/dbgpt/app/openapi/api_v1/api_v1.py", line 449, in stream_generator
async for chunk in chat.stream_call():
File "/home/ubuntu/workspace/DB-GPT/dbgpt/app/scene/chat_knowledge/v1/chat.py", line 103, in stream_call
async for output in super().stream_call():
File "/home/ubuntu/workspace/DB-GPT/dbgpt/app/scene/base_chat.py", line 314, in stream_call
await blocking_func_to_async(
File "/home/ubuntu/workspace/DB-GPT/dbgpt/util/executor_utils.py", line 67, in blocking_func_to_async
return await loop.run_in_executor(executor, run_with_context)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/concurrent/futures/thread.py", line 58, in run
result = self.fn(self.args, *self.kwargs)
File "/home/ubuntu/workspace/DB-GPT/dbgpt/util/executor_utils.py", line 64, in run_with_context
return ctx.run(partial(func, args, *kwargs))
File "/home/ubuntu/workspace/DB-GPT/dbgpt/core/interface/message.py", line 1010, in end_current_round
self.save_to_storage()
File "/home/ubuntu/workspace/DB-GPT/dbgpt/core/interface/message.py", line 1029, in save_to_storage
self.message_storage.save_list(messages_to_save)
File "/home/ubuntu/workspace/DB-GPT/dbgpt/core/interface/storage.py", line 265, in save_list
self.save(d)
File "/home/ubuntu/workspace/DB-GPT/dbgpt/storage/metadata/db_storage.py", line 57, in save
with self.session() as session:
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/contextlib.py", line 142, in exit
next(self.gen)
File "/home/ubuntu/workspace/DB-GPT/dbgpt/storage/metadata/db_storage.py", line 52, in session
with self.db_manager.session() as session:
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/contextlib.py", line 142, in exit
next(self.gen)
File "/home/ubuntu/workspace/DB-GPT/dbgpt/storage/metadata/db_manager.py", line 249, in session
session.commit()
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 1972, in commit
trans.commit(_to_root=True)
File "", line 2, in commit
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/state_changes.py", line 139, in _go
ret_value = fn(self, arg, *kw)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 1257, in commit
self._prepare_impl()
File "", line 2, in _prepare_impl
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/state_changes.py", line 139, in _go
ret_value = fn(self, arg, *kw)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 1232, in _prepare_impl
self.session.flush()
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 4296, in flush
self._flush(objects)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 4431, in _flush
with util.safe_reraise():
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/util/langhelpers.py", line 146, in exit
raise exc_value.with_traceback(exc_tb)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/session.py", line 4392, in _flush
flush_context.execute()
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/unitofwork.py", line 466, in execute
rec.execute(self)
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/unitofwork.py", line 642, in execute
util.preloaded.orm_persistence.save_obj(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/persistence.py", line 93, in save_obj
_emit_insert_statements(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/orm/persistence.py", line 1233, in _emit_insert_statements
result = connection.execute(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1421, in execute
return meth(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/sql/elements.py", line 514, in _execute_on_connection
return connection._execute_clauseelement(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1643, in _execute_clauseelement
ret = self._execute_context(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1849, in _execute_context
return self._exec_single_context(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1989, in _exec_single_context
self._handle_dbapi_exception(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 2356, in _handle_dbapi_exception
raise sqlalchemy_exception.with_traceback(exc_info[2]) from e
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/base.py", line 1970, in _exec_single_context
self.dialect.do_execute(
File "/home/ubuntu/anaconda3/envs/dbgpt_env/lib/python3.10/site-packages/sqlalchemy/engine/default.py", line 924, in do_execute
cursor.execute(statement, parameters)
sqlalchemy.exc.IntegrityError: (sqlite3.IntegrityError) UNIQUE constraint failed: chat_history_message.conv_uid, chat_history_message.index
[SQL: INSERT INTO chat_history_message (conv_uid, "index", round_index, message_detail, gmt_created, gmt_modified) VALUES (?, ?, ?, ?, ?, ?)]
[parameters: ('cf2c8316-f0b6-11ee-9b98-00163eb8de6f', 9, 4, '{"type": "human", "data": {"content": "打架斗殴会怎么样", "index": 9, "round_index": 4, "additional_kwargs": {"param_type": "Knowledge Space Select", "param_value": "测试知识库", "model_name": "baichuan2-13b"}, "example": false}, "index": 9, "round_index": 4}', '2024-04-02 07:42:28.340179', '2024-04-02 07:42:28.340186')]
(Background on this error at: https://sqlalche.me/e/20/gkpj)

+------------------------------------

What you expected to happen

Two browser windows, simultaneously asking questions, will result in the error "Sorry, We met some error, please try again later."

How to reproduce

Support simultaneous questioning and answering of questions

Additional context

No response

Are you willing to submit PR?

[ ] Yes I am willing to submit a PR!

eosphoros-ai / DB-GPT