How to handle "There are multiple of ZCL metadata loaded. Please select the one you wish to use with this configuration."?

[skuangq]

When I am using ZAP tool (ZAP_VERSION=v2023.12.06-nightly) for Matter application, it reports "There are multiple of ZCL metadata loaded. Please select the one you wish to use with this configuration.", and I could not see any endpoints/clusters by choosing any one of the options.

Can someone help me on how to fix this issue? thanks.

[paulr34]

Are you opening a previously created .zap file?

If you're starting with a new configuration you have to click "Add Endpoint" and choose a Device Type

[skuangq]

It happed when I opening a previously created .zap file, it has added endpoints and clusters already.
Seems it related to "/home/user/.zap/zap.sqlite", is there any document can be referenced to understand that file?

[paulr34]

@skuangq I am not sure how you ended up here.

Could you provide steps to reproduce?

A short term solution would be to delete the .zap folder, close ZAP, and reopen ZAP

[skuangq]

Sorry I have not found out how to reproduce that issue.
thanks for your sharing, it seems replacing .zap/zap.sqlite by the backup could be a workaround.