Troubleshooting the Unreal Marketplace Tutorial

Hopefully by following this tutorial you were able to get sample game marketplace in Unreal up and running and you understand the fundamentals required to build your own in-game marketplacew.

If you have encountered issues, these troubleshooting steps may help resolve common problems and provide additional useful resources.

Troubleshooting

Below are some basic troubleshooting steps to help you resolve common issues you may encounter.

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BLUI plugin fails to load due to WebBrowserWidget being enabled

If the WebBrowserWidget is not disabled in the /Plugins/unreal-immutable-sdk/Immutable.uplugin file, you will encounter the following error:

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000000

UE4Editor_Blu!UBluEye::Init() [C:\Immutable\sample-unreal-game\Plugins\BLUI\Source\Blu\Private\BluEye.cpp:92]

Ensure the WebBrowserWidget` is disabled. See the configure the Unreal SDK plugin section in the getting started step for more details.

Additional References

Below are some additional resources that may help you troubleshoot any issues you encounter.

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API References

• Immutable zkEVM API Reference
• Immutable Orderbook OpenAPI Spec (in JSON format)

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Related content

Orderbook

For more information on the Immutable Orderbook, check out the Orderbook product page.

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Unreal Orderbook

For further explanation and usage guides, check out the Unreal Orderbook documentation.

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Unreal SDK Reference

For more information on all the available methods in our Unreal SDK, check out the SDK Reference.

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