Im trying to run `keywordPlanIdeaServiceClient.generateKeywordideas`. When the keywordSeed in the `GenerateKeywordIdeasRequest` object only has a keyword list (list of phrases) with the length equals to and less than 20, the endpoint call is successful.
However, when the length of the keyword list is bigger than 20, i receive the error attached in the screenshot. I also tried to set the page size in the request but it didn't work.
Can I get your support here?