FileNotFoundError: [Errno 2] No such file or directory: 'vectorstore\\db_faiss'

[mehrdad2000]

Hi after run got this error:

chainlit run main.py -w Traceback (most recent call last): File "/usr/local/bin/chainlit", line 8, in sys.exit(cli()) ^^^^^ File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1157, in call return self.main(args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1078, in main rv = self.invoke(ctx) ^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1688, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/click/core.py", line 1434, in invoke return ctx.invoke(self.callback, ctx.params) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/click/core.py", line 783, in invoke return __callback(args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.11/site-packages/chainlit/cli/init.py", line 152, in chainlit_run run_chainlit(target) File "/usr/local/lib/python3.11/site-packages/chainlit/cli/init.py", line 45, in run_chainlit load_module(config.run.module_name) File "/usr/local/lib/python3.11/site-packages/chainlit/config.py", line 244, in load_module spec.loader.exec_module(module) File "", line 940, in exec_module File "", line 241, in _call_with_frames_removed File "/opt/PrivateDocBot/main.py", line 11, in init_vector_db() File "/opt/PrivateDocBot/src/loader.py", line 50, in init_vector_db files = [file for file in os.listdir(cfg.DB_FAISS_PATH) if file != 'readme.md'] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ FileNotFoundError: [Errno 2] No such file or directory: 'vectorstore\db_faiss'

Any idea? Thanks

[yanivsetton]

Hey @mehrdad2000 :) you can replace the init_vector_db function in src/loader.py to this function:

def init_vector_db():
    if not os.path.exists(cfg.DB_FAISS_PATH):
        os.makedirs(cfg.DB_FAISS_PATH)
        print(colored(f"{cfg.DB_FAISS_PATH} directory created.", 'blue'))

    files = [file for file in os.listdir(cfg.DB_FAISS_PATH) if file != 'readme.md']

    if not files:
        print(
            colored(f"{cfg.DB_FAISS_PATH} is empty. Build vector DB on first run", 'red')
        )
        resp = load_data()
        print(resp)
    else:
        print(
            colored(f"{cfg.DB_FAISS_PATH} is not empty. No need to build vector DB on first run", 'green')
        )

that's worked for me