#1452 -Cannot add or update a child row a foreign key constraint fails

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In this video you will learn how to solve cannot add or update a child row. a foreign key constraint fails
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Thank you very much Dear, you saved my life, , i couldn't resolve the problem for 12 hours, Love frome Burundi(East Africa)

irraoulizere
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thanks, you helped me otherwise i would have lost hours finding this was real problem

anurag
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Thank you so much you saved me lot of time

mohamedmoh
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Dziękuje Panu Hindusie! Pomógł mi Pan z zadaniem <3

Siezek
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thankyou sir very helpful ! nice explanation!

nusratarif
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Thank you after 2 days effort finally i solve my issue with help of your vedio😊❤

tygqnyp
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Thank you. Four wasted hours of debugging then I found wrong values in a csv file….

antoniomurgia
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sorry sir, the data on parent table and child table (foreign key) matched, but i still have the same problem sir. is there a way to solve it sir? help me sir, i was stuck in this problem for 2 days sir:"(

adhaniataintan
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thanks i don'tunderstand what do you said :v

pecintamantan
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I've been looking for a solution to this problem for a long time. my problem is 1452 but the tables are related and all data match between parent table and child table.
I tried to enter data in the child table in phpmy admin, and it worked.
but when I try to enter data in the child table in the codeigniter 4 framework, there is an error 1452. Please help me, sir, to find a solution to this error.
Thank you for your time.
I hope you reply to this message, your reply means a lot to me.

adhaniataintan