CubeIDE 1.18 cannot detect ST-Link anymore

[funky]

Hi,

starting with Update 1.18  (update from 1.17) sth. broke and i cannot debug anymore.
I tried a nucleo Board with integrated St-Link and an ST-Link V3. All Screenshots were done with the v3 St-Link
I reinstalled CubeIDE already from the complete download-package, but still the same problem

i always get

But the update works ( so my st-link is found)

I can flash my image via st-link utility without problems.

but cannot get debug to work with 1.18.

With v1.17 i had no problems at all and debugging worked flawlessly.

So what can i do to fix this?

i tried with stlink-v3 and v2.1

and i use Windows 11 Enterprise
Regards

[Andrew Neil]

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@funky wrote:

I can flash my image via st-link utility without problems.

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What about CubeProgrammer?

[funky]

did not use it until now but will check

[funky]

hmmm...interesting. cubeprogrammer does not detect my st-link?!

[funky]

this is what my device manager shows me. it is an st-link v3 but with the nucleo st-link v2 it is also not working :(

in the cubeprogrammer: when i try to upgrade my st-link it wants to downgrade the firmware.
this is the version i get via cubeprogrammer

and via stm32cubeide

[funky]

afte rebooting i see my st-link in the cubeide programmer. but as soon as i click on it it disappears and refreshing etc does not bring it back. i tried to reinstall all the drivers, but this did not help. in cubeprogrammer and cubeIDE the st-link is not usable. with the st-link utility i can still flash.

but all in all debugging is not working anymore. i'm lost here

[funky]

i downgrade to cubeIDE 1.17. Also not working anymore :(

[funky]

still no luck. 

what i noticed: cubeIDE does not even try to start GDBServer. it performas a prelaunch check and then the message box with "No St-Link connected..." appears

[Andrew Neil]

Well, that makes sense - if it can't find any ST-Link, then there's no point in it starting a GDB server.

You haven't got anything else using the ST-Link at the same time, have you?

[AScha.3 · Accepted solution]

Hi,

just because i have IDE 1.18 (on my MxLinux PC) also, no problems with st-link xxx whatever -

it might be something on Win as anti-virus or something about the "rights" you or part of new program has (or not.).

So try to disable all firewall, anti-virus and check rights...