My project no longer show up in CubeIDE after upgrading it to 1.19

[RongShengWang]

Hi,

    My project was working fine under CubeIDE and CubeMX until trying to upgrade it to 1.19 version.

    My project disappeared even after tried to import it again (Got error).

     CubeIDE always stayed in HOME page.

    I had to uninstall 1.19 and reinstall 1.18.by doing below Action

1 Uninstall STM32CubeIDE from Control Panel
2 Delete C:\Users\rongw\.stm32cubeide\ :white_heavy_check_mark:
3 Delete C:\ST\STM32CubeIDE_<version>\
4 Reboot (optional but recommended)
5 Reinstall STM32CubeIDE 1,18.
6 Choose a clean new workspace on first launch
7 Re-import your .ioc project folder (I did autogenerate code from CubeMX before importing)

  Then  IDE stayed in HOME Page, 

    Please help,

   Thank you very much!

[RongShengWang]

It's working now. 

After upgrading CUBEIDE from 1.18 to 1.19, the toolchain link broken. I did few things, don't know which action fixed the problem. No fun. Thanks.

[gbernazzali]

I am experiencing the same problem, update in automatic from 1.18.1 to 1.19 I could not see any of the project in folder. Reinstalled 1.18.1 not working again, folder are in the place and can't load the project. I tried also to replace with backup copy....