Errors/Chain errors

ContributionTooLow

Check the argument values against the operation schema

View as Markdown

The amount passed to contribute is below the crowdloan's configured minimum contribution. Check the min_contribution field of the Crowdloans entry for the crowdloan_id and contribute at least that amount.

Declared by the Crowdloan pallet; it classifies to the semantic code invalid_argument.

Remediation

Check the argument values against the operation schema

The same explanation is available in the terminal: btcli explain ContributionTooLow.