STM32CubeIDE Update not working

[BelSoft]

I get the following error during update in eclipse.

An error occurred while collecting items to be installed

session context was:(profile=STM32CubeIDE, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).

No repository found containing: osgi.bundle,org.eclipse.epp.mpc.core,1.8.1.v20191107-0507

No repository found containing: osgi.bundle,org.eclipse.epp.mpc.core.win32,1.8.1.v20191106-1317

No repository found containing: osgi.bundle,org.eclipse.epp.mpc.help.ui,1.8.1.v20191106-1317

No repository found containing: osgi.bundle,org.eclipse.epp.mpc.ui,1.8.1.v20191119-1757

No repository found containing: osgi.bundle,org.eclipse.epp.mpc.ui.css,1.8.1.v20191106-1317

No repository found containing: org.eclipse.update.feature,org.eclipse.epp.mpc,1.8.1.v20191119-1757

[tony239955]

However, I don't think this has broken the IDE. I still have a problem, though, in that I can't import the project that I was able to do a few weeks ago. The IDE says it is already present, but I can't find it.

[tony239955]

I may be getting somewhere - the Project Explorer window wasn't visible, and Eclipse was complaining because the project had already been imported.

It is now updated successfully to version 1.2.1

[AKAMA.1]

I tried few things and issue is solved. I don't know which one worked so I will write it down all of it.

First Help->Eclipse Marketplace->Then pressed update on the button that popped up at top.

Second STM32CUBEIDE-> Preferences-> Install/Update -> Available Software Sites -> uncheck the MPC, check the CDT

Then Help-> Check For updates.

Also I deleted cache folder at /Applications/STM32CubeIDE.app/Contents/Eclipse/p2/org.eclipse.equinox.p2.repository don't know if its related.