473,544 Members | 2,433 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

ERROR:root:Erro r, access violation writing 0x0000000000005 140, Python Flask making a GPT4All Chatbox UI

1 New Member
The error message I've encountered is; ERROR:root:Erro r generating model response: exception: access violation writing 0x0000000000005 140, which seems to be indicative of an access violation exception that occurred within my application. This type of error apparently usually points to a problem where the code attempted to write to a protected memory address it does not have permission to access!?
I am attempting to create an interactive web application where users can input text and receive responses generated by a machine learning model, specifically using a model from gpt4all. The application uses Flask, a Python web framework, for the backend, and jQuery for the frontend to handle user interactions. Here's a breakdown of how they function together

Frontend (HTML/JavaScript with jQuery) User Interaction: The HTML page includes an input box (#inputPrompt) where users can type their messages and a button (#enterButton) to submit their messages. JavaScript/jQuery: When the document is ready, the script listens for the click event on the #enterButton. Once clicked, it fetches the user's input from #inputPrompt. AJAX Request: The script then sends an asynchronous POST request to the /chat endpoint on the server, including the user's input as data. This is done using jQuery's $.post method. Handling the Response: Upon receiving a response from the server, the script updates the content of #responseBox with the response data and clears the input box for further queries.

Backend (Python Flask with gpt4all) Flask Application Setup: A Flask app is initialized, and a route for the root (/) is defined to serve the HTML page. GPT-4 Model Loading: The GPT4All model is initialized with a specific model name, ready to generate responses based on user input. Chat Endpoint: The /chat route accepts POST requests. It extracts the user's input from the request data and passes it to the make_request function. Generating a Response: The make_request function uses a session with the GPT4All model, formatted with a specific prompt structure, to generate a response to the user's input. It then returns this response. Error Handling: If there's an error during the response generation, it logs the error and returns a default error message. Returning the Response: The chat function finally returns the generated response as a JSON object to the frontend.

Integration and Functionality The frontend sends user input to the backend via AJAX, ensuring a smooth, asynchronous interaction without needing to reload the page. The backend receives this input, processes it through the machine learning model, and sends back a generated response. The frontend then displays this response to the user in the #responseBox. At least that's my intend!

The Codes that produces the issue is somewhere in the below text, which I seem to not be able to find and correct, advice is highly appreciated:
Chatbox.py file: from flask import Flask, render_template , request, jsonify import logging from gpt4all import GPT4All

app = Flask(name)

Load the model name from an environment variable or default to a specific model
model = GPT4All('nous-hermes-llama2-13b.Q4_0.gguf')

logging.basicCo nfig(level=logg ing.INFO)

@app.route('/') def index(): return render_template ('index.html')

def make_request(us er_input): logging.info(f" Received user input: {user_input}") # Log the received input try: with model.chat_sess ion('You are a geography expert.\nBe terse.', '### Instruction:\n{ 0}\n### Response:\n') as session: response = session.generat e(user_input, temp=0) return response except Exception as e: logging.error(f "Error generating model response:'{user _input}': {e}") return "Error processing your request."

@app.route('/chat', methods=['POST']) def chat(): user_input = request.form.ge t('inputPrompt' ) response = make_request(us er_input) return jsonify({"respo nse": response})

if name == 'main': app.run(debug=T rue)

In html file:

$(document).rea dy(function(){ $('#enterButton ').click(functi on(){ var user_input = $('#inputPrompt ').val(); $.post('/chat', {inputPrompt: user_input}, function(data){ var response = $('#responseBox ').html(data); $('#inputPrompt ').val(''); // Clear input box after sending the message }); }); });
I have been struggling with finding the problem and thus the solution to the issue. I'm a new, as green as can be, so please be gentle and pardon me for my ignorance on the matter. I've had a hard time with the issue and simply cant figure it out. All help and advice would be much appreciated. thank you in advance.
Mar 6 '24 #1
0 14289

Sign in to post your reply or Sign up for a free account.

Similar topics

1
2306
by: Yanping Zhang | last post by:
Here are more details about my codes, please help! The function declared in C: typedef void (WINAPI *PLEARNCALLBACKPROC) (unsigned int progress, unsigned int sigQuality, unsigned long carrierFreq, void *userData); UUIRTDRV_API BOOL PASCAL UUIRTLearnIR(HUUHANDLE hHandle, int codeFormat, char *IRCode, PLEARNCALLBACKPROC progressProc, void...
1
13885
by: =?Utf-8?B?c2F0aGVlc2t1bWFy?= | last post by:
In my project i have a component named PTS Engine which is developed in VC++ ..Net 2003. And it is migrated to VC++.NET 2005 version. Initially this migration process has coded and tested in VC++ .NET 2005 Beta version. In beta version everything is working fine. When i tryied to run in .NET 2005 full version i am facing the following access...
0
1284
by: sri.raghav | last post by:
Hi We have 3 layers - 1. Unamanged - 3rd Party MFC dll 2. Managed c++ (CLR/CLI) - This one acts as a bridge between managed and unmanaged 3. C# - GUI that uses Managed C++ to communicate with Unamanaged The unamanged DLL exposes a Initialize function, which is suppose to do some initialization and then pop up a dialog box. LoadLibrary
1
1355
by: casybay | last post by:
Hi all, I encounter a 'Access violation writing location 0x00e1d2e4' when executing my code. It worked fine when the size was smaller. The following is the code. Any help will be appreicated!! int *distance = (int*)malloc(sizeof(int)*size); memset(distance,0,size*sizeof(int)); int *trace =...
39
4233
by: Martin | last post by:
I have an intranet-only site running in Windows XPPro, IIS 5.1, PHP 5.2.5. I have not used or changed this site for several months - the last time I worked with it, all was well. When I tried it just now, I am getting the subject error message (specifically: PHP has encountered an access violation at 00F76E21). The error is NOT occurring...
3
8374
by: amungen | last post by:
I am getting the following error from my code: Traceback (most recent call last): File "<pyshell#309>", line 1, in <module> get_handles('Python26') File "C:\Python26\e__handle.py", line 19, in get_handles ctypes.windll.user32.EnumWindows(ctypes.c_long(function),ctypes.byref(ctypes.c_char_p(arg))) WindowsError: exception: access...
0
2257
by: trayres | last post by:
Hi all! I'm trying to use ctypes to access a function in a DLL. Here is the function prototype: extern "C" void__stdcall__declspec(dllexport) ReturnPulse(double*,double*,double*,double*,double*); Here is the python code. It is really simple: I initialize each of the variables, then make a pointer to them. Python code: FROGPCGPMonitorDLL =...
1
7045
by: poko | last post by:
I have come across an exception that I have no idea about. " Unhandled exception at 0x00a2ac1b in SampleSocketClient.exe: 0xC0000005: Access violation writing location 0x00000020." Below is the snippet of relevant code. I started getting this error only after I added 'pComboLeg' & 'addAllLegs' in the tickPrice(). Can someone please help me...
0
7378
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language...
0
7638
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. ...
0
7792
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
1
7400
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
0
3437
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in...
0
3429
by: adsilva | last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
1
1857
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
1
1000
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
0
684
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.