Mapping Data Flow not loading - Azure data factory

Question

Mapping Data Flow not loading - Azure data factory

Sridhar G 1

Hello Experts,

Could you please advise on the below?

I have been updating a mapping data flow component. "Mapping data flow" stopped working suddenly. The error is
"Could not load resource 'MDF_Properties_Flow'. Please ensure no mistakes in the JSON and that referenced resources exist. Status: Unable to parse: MDF_Properties_Flow, Possible reason: Unable to parse: MDF_Properties_Flow".

I don't think there are any issues in the flow, as the same component was working fine until a few minutes ago.

HimanshuSinha 19,637 Reputation points Microsoft Employee Moderator

2021-03-24T20:32:59.993+00:00

Hello @Sridhar G ,
We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet .In case if you have any resolution please do share that same with the community as it can be helpful to others . Otherwise, will respond back with the more details and we will try to help .
Thanks
Himanshu
HimanshuSinha 19,637 Reputation points Microsoft Employee Moderator

2021-04-01T22:50:27.747+00:00

Hello @Sridhar G ,
We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet .In case if you have any resolution please do share that same with the community as it can be helpful to others . Otherwise, will respond back with the more details and we will try to help .
Thanks
Himanshu

1 answer

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HimanshuSinha 19,637 Reputation points Microsoft Employee Moderator

2021-03-24T20:32:59.993+00:00

Hello @Sridhar G ,
We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet .In case if you have any resolution please do share that same with the community as it can be helpful to others . Otherwise, will respond back with the more details and we will try to help .
Thanks
Himanshu
HimanshuSinha 19,637 Reputation points Microsoft Employee Moderator

2021-04-01T22:50:27.747+00:00

Hello @Sridhar G ,
We haven’t heard from you on the last response and was just checking back to see if you have a resolution yet .In case if you have any resolution please do share that same with the community as it can be helpful to others . Otherwise, will respond back with the more details and we will try to help .
Thanks
Himanshu

Answer 1

Hello @Sridhar G ,
Thanks for the ask and using the Microsoft Q&A platform .
Honestly its really hard to let you know what is wrong without looking at the pipeline , but since you mentioned that it was working few minutes back . I sugggest the following .

Is the pipeline part of CICD ? Did anyone else pushed new bits & may be thats triggering this ?
Is the data which is coming is not correct ? May be some datatype has changed ? Can you just pull a very small set of data and then try to see if that helps . Please do share more details about the pipeline and hopefully that will be more helpful.

Please do let me know how it goes .
Thanks
Himanshu
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Mapping Data Flow not loading - Azure data factory

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