STM32CubeIDE V1.15 ST-Link upgrade problem

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Hi all,

I have a STM32C011 project. I am using a STMF0-Discovery as a ST-Link, as I have done many times before.

I have upgraded STM32CubeIDE to V1.15. It is asking me to upgrade the firmware in the ST-Link. Going through the upgrade process, it fails stating "Unexpected flash size for ST-Link micro. Don't know how to upgrade".

If I select No to the upgrade request, CubeIDE stops there...

I used STM32CubeProgrammer to upgrade the firmware in the ST-LInk, and STM32CubeProgrammer is happy to work with it.

But STM32CubeIDE V1.15 won't work with it!

How do I get it to work?

Thanking you
Pedro

[Pavel A.]

> I am using a STMF0-Discovery as a ST-Link

Do yourself a favor: get a new ST-LINKv3. 

[PGump.1]

Thanks for your reply.

However, the STMF0-Discovery has multiple functions in this project.

Adding another module is not the solution I'm looking for.

Kind regards
Pedro

[Pavel A.]

Then disable ST-Link version checking in CubeIDE to be able to debug the F0 board. (And  get a ST-Linkv3 for the STM32C0)

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@Pavel A. wrote:

Then disable ST-Link version checking in CubeIDE to be able to debug the F0 board. (And  get a ST-Linkv3 for the STM32C0)

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Thank you for your reply, however, I clearly said -

If I select No to the upgrade request, CubeIDE stops there...

and

However, the STMF0-Discovery has multiple functions in this project.

Adding another module is not the solution I'm looking for.

Kind regards
Pedro

[Gaius_baltar_2025]

I have been having the same issues; since then a lot of my programs can't flash onto the board and the behaviour of the ST-LINK is very weird. When I open up a program on debugger during the rare-times it does work there is no uart output and some programs when I flash fail 

[Barber.Mark]

It seems V1.15 has more problems, i was working on a project the upgrade was ready i closed the project and did the upgrade. Then went back to my project. Now i cannot download my code for debugging, getting some very odd error message. Screen shot attached. I can still connect to the hardware using STM32CubeProgrammer no problem.

i would also suggest getting a STLINKV3. My old STLINKV2 will not upgrade under V1.15.

i was hoping some of the bugs and instabilities in the IDE would have been fixed now i cannot do my work. this i caused by upgrading.

[SofLit]

Seems there is a regression somewhere with V1.15

See  https://community.st.com/t5/stm32cubeide-mcus/problem-after-updating-cubeide-to-1-15-0/td-p/653175

and

https://community.st.com/t5/stm32cubeide-mcus/with-stm32cube-ide-v1-15-0-update-problem-with-stlink/td-p/652514

[SofLit]

Hello,

Try this workaround to unblock your situation until this issue get fixed in CubeIDE

[PGump.1]

Hi,

I have tried the above workaround. Unfortunately it does NOT work! I get

Verifying...                          ################################# [100%]
Preparing...                          ################################# [100%]
       package st-stlink-udev-rules-1.0.3-2.x86_64 is already installed

and the problem persists...

Kind regards
Pedro