I tried that too, but getting same error in logs.
Please check the below points once to identify the SSL certificate issue causing Neutrinos Studio startup failure:
-
Please verify whether you are connected to any VPN or corporate network. If yes, kindly disconnect and try launching the Studio again.
-
Please try connecting using a different network/mobile hotspot and check whether the issue still persists.
-
Kindly check whether any proxy is configured in the system:
- Open CMD and run:
echo %HTTP_PROXY%
echo %HTTPS_PROXY%
- Open CMD and run:
-
Please check whether any antivirus/web security software (Zscaler, McAfee, Symantec, etc.) is enabled with HTTPS/SSL scanning. If possible, temporarily disable it and retry.
-
Kindly verify whether GitHub/npm websites are opening properly in browser without any certificate/security warning.
-
Please delete the below folder and retry launching the Studio:
C:\Users\patakash3.neutrinos -
Please try reinstalling Neutrinos Studio after deleting the .neutrinos folder.
-
Kindly check system date and time once, as incorrect system time may also cause SSL certificate validation failures.
-
Please run the below command in CMD and share the output:
node -v
Hi @Sam I have gone through all the suggested troubleshooting steps, but I am still getting the same error in neutrinos studio “something went wrong” and same logs in the /.neutrinos logs folder.
node version - v20.20.2
npm version - 10.9.8
@doomedCode @ragesh-a Could you please take a look at this?
Hi @Sam ,
I also tried logging into the co-trainee system where Neutrino Studio was working earlier, but I’m still encountering the same issue in the logs with my credentials. This is delaying my Week 2 training progress, and since we are almost on the second-to-last day, I haven’t been able to start due to this issue.
Could you please help resolve this at the earliest?
@akash.patle ,
Please go through this community post ,the same issue somebody raised before
Hi Team, @Sam
I am working on CRUD operations in Neutrinos SSD with MySQL.
GET is working fine, but for POST, PUT, and DELETE I am facing query parameter mapping issues in the SQL node while using dynamic values like bh.input.params.id.
Could anyone share the correct standard configuration for:
-
HTTP IN
-
SQL Query Mapping
-
Query Parameters
-
HTTP OUT
Example:
DELETE FROM books WHERE id = ?
Path:
/books/:id
Thanks.
Hi @Sam
For SSD studio assignment we are trying to create frontend part for any event(onClick,onChange…) .In training video they are showing ts file .For handling event but in our neutrino studio app it is not showing .
for your reference I have attached both screenshot.
Thank you.
this screenshot is our neutrino app .
How can we open the TypeScript file corresponding to each page? - Community / Training, Academy & Certifications - Neutrinos
Please go through this post
Hi @Sam
I am working on a form in Neutrinos and trying to access the values entered in the input fields.
After Form Submit" flow. However, I am unable to retrieve the input values in the script. When I try to access the data using bh.input.body, it returns undefined.
My requirement:
-
Get the values entered in the form input fields after the user clicks Submit.
-
Pass those values to the After Form Submit flow/script for further processing.
Can you use page variables to get the values? They support two-way binding, so changes will be synchronized automatically.
Hey Team!
@Sam
I’m building a Book Management app in Neutrinos Studio as part of my training and I’m stuck on a few things. Would really appreciate some help from the community!
Issues I’m facing:
-
Dynamic URL in HTTP Request node — I want to build a URL like
http://localhost:8081/api/books/+ ISBN that user types in an input field. Not sure how to append page variables to the URL in the HTTP Request node. -
Backend to Frontend data binding — My backend APIs are working fine and returning correct data in Postman. But I’m not sure how to properly connect the backend API response to the frontend Table component. The table is not showing any data.
-
Table dataSource configuration — Not clear on how to map the API response items array to the Table’s
[dataSource]property so that rows show up correctly. -
Page variables not reflecting in UI — Even after setting page variables in the flow and assigning API response to them, the UI components are not updating with the data.
-
[(ngModel)] binding for input fields — Not clear on how to capture what the user types in an Input component and pass it to a flow for an API call.
-
MatSort and MatTableDataSource errors — Getting TypeScript compilation errors related to Angular Material when using the Table component.
What I have done so far:
-
Backend CRUD APIs working
-
ISBN validation via Open Library API
-
Audit logging for all operations
-
PDF report generation using Puppeteer
-
Frontend page created with Table
-
Flows created for fetching books.
Just need help connecting the dots between backend and frontend properly in Neutrinos Studio!
Hai Team,
Which I have facing issue related to Frontend part (Issues listed here) there is any technical videos are there, that I can refer to move Forword.
Thank you,
Hemanth V
Hi @Sam , in Neutrinos Sandbox, when i try to run the backend service then starting in 8081 port but when i made any changes then save those changes again it is showing port 8081 is already in used . To use again, first i will have to kill the 8081 used process then again i will have to start, repeating this again and again .
Hi @sam,
While configuring the Add Book operation,
I am getting the following error in the FD part:
“Http failure response for http://localhost:24485/page/save: 500 Internal Server Error”
I have attached the screenshot for reference. Could you please help me identify the root cause and suggest a fix?
Regards.
Hemanth V
Hi @Sam ,
In the table data, I need to add Edit and Delete actions and designed the required column for it. However, after adding the column, the changes are not reflecting in the UI.
Could you please help me identify what might be missing or how to resolve this issue?
Attached screenshot for reference.
Thanks.
@Hemnath we will try to reproduce here and let you know the update