'DevEcoStudio: Previewer did not get installed

I have an issue related to installing previewer. When I installed DevEcoStudio version 3.0.0.800, previewer did not get installed. On opening previewer it was showing error as "Getting SDK path failed".Preivewer error



Solution 1:[1]

Pls try below:

Download the previewer of the corresponding SDK version.

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Solution 2:[2]

For DevEco Studio 3.0 Beta2 (version 3.0.0.800), after downloading SDK (APIs) and Previewer tools, you also need to enable HarmonyOS Ark and eTS Previewer from DevEco Labs as shown below. enter image description here

enter image description here

Solution 3:[3]

ArkCompiler is not compatable to build HAPs/APPs for HarmonyOS 2.0.0(SDK6) or lower, If you would like to use ArkCompiler, you need a app for HarmonyOS 3.0.0(SDK7) or OpenHarmony 3.0 LTS.

Also, check your SDK installation, and check the emeulator option for your specified SDK.

Sources

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Source: Stack Overflow

Solution Source
Solution 1 shirley
Solution 2 Zinna
Solution 3 Meow Tech Open Source