Receiving error "An item with the same key has already been added"

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Thomas Partridge posted this 2 weeks ago

I have set up an Upsert operation to push data from a CSV file into Salesforce. When I try to run the package I am getting an error every time

Error message: An item with the same key has already been added

Package Name: "Test"

Run Id: 73214273

I have already tried clearing the metadata cache but it hasn't made any difference. Please help

Thanks, Thomas

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votes
Nataliia Nikulina posted this 5 days ago

Hello Thomas,    

Thank you for contacting Skyvia Support team.  

Please send us mailto:support@skyvia.com the file that contains an example of your data (1 row)

so we can replicate the issue on our end.    

Also please confirm if validation rules are set up for an Opportunity object.    

See the link below to know more about validation rules in Salesforce:  

https://help.salesforce.com/s/articleView?id=sf.fields_defining_field_validation_rules.htm&type=5    

We look forward to hearing from you.  

 

Best regards,

Nataliia,

Customer Support Engineer

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