Flutter: DioError [DioErrorType.DEFAULT]: RangeError (index): Invalid value: Only valid value is 0:

api flutter http dart dio
3,235

Causing issue:-

My base url is without http:// or https// causing the issue 10.0.2.2:4003/api/v1/

Worked for me :-

I only added http:// in URL http://10.0.2.2:4003/api/v1/

you can use https// instead of http//

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Ankit Mahadik
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Ankit Mahadik

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Updated on December 29, 2022

Comments

  • Ankit Mahadik
    Ankit Mahadik over 1 year

    I am getting this error in dio library while calling local API

    Flutter: DioError [DioErrorType.DEFAULT]: RangeError (index): Invalid value: Only valid value is 0:

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