facebook lead form submission to slack notification(not working for real leads) why??

[dhayal]

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I authorize Pabbly Support to log in to my account and make changes to the specified workflow for troubleshooting.

i have connected facebook ad lead trigger connected got response tried testing with test lead, it worked , and it sends slack notification with the testing .. but yesterday i got 5 leads from facebook it didn't send any slack notification why?? today i have deleted the workflow and again built but don't know why please help me ..is there any issue or any changes to make ??