Error: Table 't_GQN5U5J7R7IV' Column Limit Reached

Hey Taylor, thanks for reaching out!

Yep, based on that message it appears you reached the column limit for that table. Current limits are 50k rows and 70 columns per table.

Ah, yup, just noticed that you removed some. About the email waterfall, I'll provide an explanation and video of what's going on but in essence, we don't control what each data provider returns so some emails could be deemed invalid by the validation tool

The waterfall gives you the option to add a validation provider to check results from each email finder. When the validation tool determines the email is invalid, the next email finder tries to find a new one, but if it finds the same email as the previous column it won't try to validate it again because it already tried to validate once before, and this could result in no final output because none were valid.We automatically hide validation columns helping keep tables clean and that's why it's not evident at first glance. Let me know if you still have any questions though!Example and explanation: https://www.loom.com/share/e79acd92841a4706b1710c4ce1bddaa4

I'll DM you the link instead, to find some time.