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How to resolve Unable to load groups error message

When you open Fiori launchpad, you can only see empty screen with the following error message:

How to resolve Unable to load groups error message

Here below are the steps how to avoid this error.

step1

在line 79处设置断点。重新launch UI,断点触发,使用debugger shift+F12直接跳至方法末尾:

How to resolve Unable to load groups error message

step2

由于step1直接用debugger跳过,因此cached的navigation tree为initial,因此进入IF 分支line 13的执行:

How to resolve Unable to load groups error message

之后可成功取回tile configuration information:

How to resolve Unable to load groups error message

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