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[error:flutter/lib/ui/ui_dart_state.cc(177)] unhandled exception: nosuchmethoderror: the method '[]' was called on null.

Healthy Hamerkop answered on May 23, 2023 Popularity 1/10 Helpfulness 1/10

answer [error:flutter/lib/ui/ui_dart_state.cc(177)] unhandled exception: nosuchmethoderror: the method '[]' was called on null.

[error:flutter/lib/ui/ui_dart_state.cc(177)] unhandled exception: nosuchmethoderror: the method '[]' was called on null.

Comment

shirtSnapShot.docs.forEach(
            (element) {
              shirtData = Produit(
                  image: element.data['image'] ,
                  nom: element.data['nom'],
                  prix: element.data['prix']
              );

Try correcting the operator to an existing operator, or defining a '[]' operator.
                  prix: element.data['prix']
                  
                  
                  I don't know where to correct my mistake.

Popularity 1/10 Helpfulness 1/10 Language whatever

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Tags: was whatever

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Contributed on May 23 2023

Healthy Hamerkop

0 Answers Avg Quality 2/10

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[error:flutter/lib/ui/ui_dart_state.cc(177)] unhandled exception: nosuchmethoderror: the method '[]' was called on null.

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[error:flutter/lib/ui/ui_dart_state.cc(177)] unhandled exception: nosuchmethoderror: the method '[]' was called on null.

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