search

Microchip-MPLAB-Harmony / contentmanager

Harmony 3 Content Manager
https://microchip-mplab-harmony.github.io/contentmanager/
Other
3 stars 2 forks source link

MCC unusable since core v1.3.0 #13

Closed DanieleNardi closed 1 year ago

DanieleNardi commented 1 year ago

Hello, I tried to follow this tutorial https://microchipdeveloper.com/harmony3:new-proj-with-mcc, but MCC stops during loading due to a incompatibility with core harmony v3 v1.3.0. The output from MPLAB X is the following:

10:02:05.974 INFO: Fetching list of available libraries. 10:02:07.043 INFO: Download Complete: C:\Users\NardiD.mcc\mcc_libraries.xml 10:02:08.969 INFO: Start MCC 10:02:08.994 INFO: Core v5.4.11 loaded. 10:04:25.850 WARNING: Unable to load project: Incompatible with core: Harmony V3 v1.3.0

All library versions are available for download in the MCC Content Manager, or on the MCC website. www.microchip.com/mcc 10:07:00.242 INFO: Stop MCC 10:07:00.282 INFO: Core v5.4.11 unloaded.

Attached you can find the log from mcc.

Older project with core 1.2.0 can be opened, but update to core 1.3.0 results in the same identical issue.

Other infos: OS: Windows 10 MPLAB X IDE v6.0 MPLAB Code Configurator Plugin 5.1.17 MPLAB HAmrony 3 Launcher Plugin 3.6.4

Best regards, Daniele mcc_error_log.txt

fhriley commented 1 year ago

I am running into this issue, also. I am attempting to run this demo app, but I cannot open it since upgrading content manager to v2.3.7. I was on v2.1.something before and it could open and upgrade this project. Is it possible to downgrade content manager so I can use this project again?

error
DanieleNardi commented 1 year ago

I am running into this issue, also. I am attempting to run this demo app, but I cannot open it since upgrading content manager to v2.3.7. I was on v2.1.something before and it could open and upgrade this project. Is it possible to downgrade content manager so I can use this project again?

error

I received the following solutions from Microchip Support Team: 1) Upgrade MPLAB X IDE to version 6.05 so that you can use new version of MCC plugin which is compatible with Harmony Core 1.3.0 2) Delete Harmony core 1.3.0 from menù Tools -> Options -> Plugin Tab -> MPLAC Code Configurator Tab -> Remove Library, in the new window select Software -> Harmony V3 -> Harmony V3 (1.3.0)

baldhead69 commented 1 year ago

Where i can download the "MCC harmony core" v1.2.0 ???

In "mcc content manager wizard" only v1.3.1 appears for download and that version dont work for me.

DanieleNardi commented 1 year ago

Where i can download the "MCC harmony core" v1.2.0 ???

In "mcc content manager wizard" only v1.3.1 appears for download and that version dont work for me.

Which version of MPLABXIDE and MCC plugin are you using?

With MPLAB X IDE 6.05 and MCC 5.3.0 I can see it image

baldhead69 commented 1 year ago

I managed to solve it

i uninstalled mplab v6.05 and deleted all related folders in c:\users\user.....

I restarted the computer.

I installed mplabx v6.05 from scratch and updated all pluggins in tool pluggins.

I also changed my project's *.mc3 file. mcc v5.5.0 and harmony v1.2.0 and now it worked.

only the local littlefs on my computer, which mcc itself downloaded, is not being recognized.