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Network Error when using patch function : Length must be between 0 and 100

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Posted on by Wah22

Hello ,

I am having an issue using power app when submitting multiple forms. The error shows "Network Error when using patch function : Length must be between 0 and 100" and the form doesn't save in dataverse but power automate flow is running.

My code :

ClearCollect( OpportunityCollection, Patch( 'CS Opportunity Sign-off Home Pages', Defaults('CS Opportunity Sign-off Home Pages'), CreateNew.Updates, scopeoverviewForm.Updates, deliverysummaryForm.Updates ) ); Testingapprovalflow.Run(); Navigate(Submitted)

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Much appreciated for your support.

Thanks.

Best regards,

Wah

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ANB 7,252 Super User 2026 Season 1 on at

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Hi @Wah22 , In you data verse table there is a column where you have set the character limit. Please check the property "Maximum character count"

So, there could be possibility that you are adding more character for that column. So, to resolve this, increase the limit of character.

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I hope this helps.

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Thanks,
ANB

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Wah22 69 on at

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That works. Thanks @ANB

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nunuNMS 88 on at

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hello there sorry am very new to this and i am getting the same error and this is my patch function, how and from where can i check the max character proptery?
Patch( 'PO Tables', Defaults('PO Tables'), formPO.Updates, formPO_2.Updates );

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