final var quoteTimestamp = ns.getLong("quote-timestamp");
if (quoteTimestamp != null) {
final var quoteAuthor = ns.getString("quote-author");
+ if (quoteAuthor == null) {
+ throw new UserErrorException("Quote author parameter is missing");
+ }
final var quoteMessage = ns.getString("quote-message");
final var quoteMentionStrings = ns.<String>getList("quote-mention");
final var quoteMentions = quoteMentionStrings == null