How wave launch works in campaigns?
We are using the email marketing and wave launch for particular campaign failing with below error.
Error/Warning : Error invoking service 'Wave Execution', method 'SendOffers' at step 'Send Offers / Vendor Lists'.(SBL-BPR-00162)
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There were more rows than could be returned. Please refine your query to bring back fewer rows(SBL-DAT-00500)