Cannot open declaration (IEP-1313)

[MrDuby]

Describe the bug
I installed the Eclipse base ide, Espressif IDE v3.0.0 on windows 10 professional. When I start a project or import any project I have no way to open function or variable declaration. On right click I cannot even find the option "Open Declaration" in the menu. Tried CTRL+click but I'm not even getting the Hyperlink to click to find declaration. When I select lets say the function and press F3 I get a pop-up message saying "The operation is not applicable to the current selection. Select a hyperlink target". The code compiles correctly though.

[kolipakakondal]

Hi @MrDuby Could you please check this #995 (comment)

[amin352]

I have the same problem and I do many ways to solve the problem include the way you said in other topic, but the problem still remain.
I can't open declaration in any way and the open declaration in Navigate tab also is not usable and is off
please help

[MrDuby]

This is how I finally solved it.
I downloaded the offline installer(Espressif-IDE 3.0.0 with ESP-IDF v5.2.2) and no more the online installer(Universal Online Installer 2.28). After the installation I had to also go to IDE toolbar->Espessif->ESP-IDF Manager then Add ESP-IDF

[amin352]

This is how I finally solved it. I downloaded the offline installer(Espressif-IDE 3.0.0 with ESP-IDF v5.2.2) and no more the online installer(Universal Online Installer 2.28). After the installation I had to also go to IDE toolbar->Espessif->ESP-IDF Manager then Add ESP-IDF

Thanks for your solution
I apply it and it works finally, BUUUUUT after closing ide again the problem still exist and not solving either