[megan_mcp]

Hi @AAronD27 

I believe you need to replace the ‘pressure’ option with ‘tyre’?

[megan_mcp]

Hi @AAronD27 

Upon loading in the database with the line of code you have provided, it should only contain the three tables; trade, nbbo and spread.

The optRef and instRef are then created further along the project using the refServiceHandle.

nbbo (from database)
trade (from database)
spread (from database)
messages (loaded from csv)
optRef (retrieved from service)
instRef (retrieved from service)

I hope this answers your question, but if not please let me know!

Many thanks,

Megan

[megan_mcp]

Hi @abstrphil 

I’m not sure what caused the size column to be removed from the trade table, but I renamed your course-advanced folder to course-advanced-old and installed a fresh version. That code should now run fine 🙂

If you have any further questions, please let me know!

Many thanks,

Megan

[megan_mcp]

Hi @abstrphil 

Can I advise that you start and stop your server by going to File -> Hub Control Panel then Stop Server and Start Server.

Run these cells again and let me know the output.

Many thanks,

Megan

[megan_mcp]

Hi Akash,

The incorrect format comes from hardcoding the “1” value for edge. If you apply the same logic that you have used for qty and numTrds, it should pass the test.

Let me know if this works for you!

Thanks,

Megan

[megan_mcp]

Hi @janeksnieg ,

Have you checked out the documentation for auto-execute? Data sources – KX Dashboards

The data source automatically executes whenever an input parameter is changed or on load if mapping is used.

code.kx.com

Data sources - KX Dashboards

KX Dashboards user guide

[megan_mcp]

Hi all,

We are aware of this “user” and we are working on blocking them from the site. 

Thank you for reporting this!

Many thanks,

Megan

[megan_mcp]

Hi Cameron,

This issue has now been resolved. Can you run a ‘git pull’ within your directory in the terminal and rerun the ./setup.sh script please.

You should then be able to submit your project. If you have any questions regarding the following, please let me know!

Thanks,

Megan

[megan_mcp]

Hi Cameron,

This is an issue on our end, and we are actively working to resolve it.

In the meantime, we recommend downloading a copy of your answers to ensure they aren’t lost when submitting your project.

Thanks,

Megan

[megan_mcp]

Hi Cameron,

This issue has been resolved. In order to apply these changes, can I suggest that you rename your capstone folder in jupyter to “course-fundamentals-capstone-old” and click the link for the capstone project through the academy. Run initialisation steps as normal (./setup.sh).

Thank you for your patience and if you have any questions feel free to ask 🙂 

Thanks,

Megan

[megan_mcp]

Hi @abstrphil 

Is it okay if I access your server so I can view these errors for myself? 

Many thanks,

Megan

[megan_mcp]

Hi @teradesiharry 

We have removed the Q kernel from the sandbox as PyKX can now be configured as a replacement. If you have followed the above steps, can you then try running your notebooks using Python 3 kernel?

If you have any questions, let me know!

Many thanks,

Megan 

[megan_mcp]

Hi Cameron,

I’ll look into this for you and follow up via direct message 🙂

Thanks,

Megan

[megan_mcp]

Hi Cameron,

Can you try renaming your folder in jupyter e.g. “capstone-fundamentals-old” and re-clicking the link to the course through the academy ? Also run the initialisation steps as normal (./setup.sh). Your progress should remain the same.

Thanks,

Megan

[megan_mcp]

Hi Anda,

While in KX Developer, can you go to Account Options -> Change Workspace.

Once you click this, you will get a 500: Internal Error. Please wait a minute or two and then refresh the page. This should bring up the difference workspaces for you to choose.

If you have any questions please let me know!

Thanks,

Megan