Create a record on the custom object in avoiding duplicate value using duplicate rule and Matching rule on save button click.
But how I find out duplicate value before saving button click. 

Actually, the main problem is after all field is filled and save button click then alert is coming .This field already exists.

I want to integrate einstein chatbot with web  chat

I have created Einstein chatbot and want einstein chatbot menu in live web chat.

I am getting the following error "before you can transfer this record, the new owner needs read permission on it and related records." when I am trying to change owner.

I am not able to create scratch org in DevHub using the following command:
sfdx force:org:create -s -f config/project-scratch-def.json -a lwc-recipes
 
Getting error -
The request to create a scratch org failed with error code: C-1033.

Create a record on the custom object in avoiding duplicate value using duplicate rule and Matching rule on save button click.
But how I find out duplicate value before saving button click. 

Actually, the main problem is after all field is filled and save button click then alert is coming .This field already exists.

I am not able to create scratch org in DevHub using the following command:
sfdx force:org:create -s -f config/project-scratch-def.json -a lwc-recipes
 
Getting error -
The request to create a scratch org failed with error code: C-1033.