Class CeremonyJoinError

Example: Handling ceremony failures

import { SaltCeremonyError, PolicyBreachError } from 'salt-sdk';

try {
  await tx.wait();
} catch (err) {
  // Check the subclass first — PolicyBreachError is also a SaltCeremonyError
  if (err instanceof PolicyBreachError) {
    console.error('Blocked by policy:', err.rejectedPolicies.map((p) => p.type));
  } else if (err instanceof SaltCeremonyError) {
    console.error('Ceremony failed:', err.message, err.data);
  } else {
    throw err; // typed errors (ApiError, ValidationError, …) pass through as-is
  }
}
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