2025-07-30 11:41 AM
I get a Unhandled: on_readmemory_request not available in PyDevJsonCommandProcessor. error while debugging other python projects. This issue gets resolved when I disable the STM32Cub for Visual Studio Code Core extension and its related extensions.
To reproduce:
Open an existing python project or package (workspace)
Launch the debug session.
It tries to start the session and in a few seconds throws this error and stops the debugger.
Unhandled: on_readmemory_request not available in PyDevJsonCommandProcessor.
Please see https://github.com/microsoft/vscode/issues/249341#issuecomment-3064965337
Solved! Go to Solution.
2025-10-07 6:27 AM
Hi @Burrr
we are currently working on a fix for this issue and this will be delivered next release (November) or later on, will depend on validation findings
please do not hesitate to contact me for further details
#ticket: T1IDE-2888
2025-07-30 10:52 PM
Maybe good practice is to rely on VSCode's profiles what are promoting some isolation kind: https://code.visualstudio.com/docs/configure/profiles
2025-10-07 6:27 AM
Hi @Burrr
we are currently working on a fix for this issue and this will be delivered next release (November) or later on, will depend on validation findings
please do not hesitate to contact me for further details
#ticket: T1IDE-2888
2025-11-07 1:54 AM
Hi @Nawres GHARBI ,
We have the same problem here.
Can we have an update on the solution ?
Or maybe a link to the issue feed?
Thanks,
Arnaud
2025-11-07 2:01 AM
@ArnaudC wrote:Or maybe a link to the issue feed?
Sadly, the ST ticketing system is internal and not visible to customers.
Usually, ST people make this clear when referring to internal tickets; eg, here.
2025-11-10 1:06 AM
Hello the fix is already implemented and will be in the coming release end of W47