API not receiving binaryData and while attaching the binaryData receiving error not implemented : unary op blobtotext

Question

api not accepting the binarydata and receiving the not implemented : unary op to blobtext issue . Is there any way to handle this error

here it is my body ,

in normal postman or ui call , it accepts binary file ,

so , I have converted files to binary then I tried to attach the same into body

------WebKitFormBoundarymKcJXkj9rmc0xbb2

Content-Disposition: form-data; name="files"; filename="${fileName}"

Content-Type: application/pdf

${BinaryData}

------WebKitFormBoundarymKcJXkj9rmc0xbb2--

Answer 1

Hi power automate lover,

Thank you so much for your update!

Kindly note that Microsoft has specific support channel resource for certain different support scope and attributes. Based on the information you updated and further checking, we have a dedicated team with special expertise in your queries, so would you mind connecting and posting your query on our dedicated Office Development - Microsoft Q&A. I apologize for any inconvenience this redirection may cause, but I believe it’s the best way to resolve your concerns effectively.

Thank you for your understanding, and I appreciate your patience. If you have any further questions or need additional support, please feel free to reach out.

Stay safe and healthy. Have a nice day!

Sincerely,

Luckie Shi | Microsoft Community Moderator

Answer 2

here attaching my body ,

in normal postman or ui call , it accepts binary file ,

so , I have converted files to binary then I tried to attach the same into body

------WebKitFormBoundarymKcJXkj9rmc0xbb2

Content-Disposition: form-data; name="files"; filename="${fileName}"

Content-Type: application/pdf

${BinaryData}

------WebKitFormBoundarymKcJXkj9rmc0xbb2--

Answer 3

Hi power automate lover,

Good day. Thank you for reaching out to the Microsoft community. We will be happy to assist you.

Thank you for bringing the issue to our attention regarding the API not receiving binary data and the error message you encountered. The screenshot attached is not loaded for some reason, could you please provide the screenshot of the error page again? Additionally, could you let us know which specific API you are using? This will help us understand the problem better.

Thank you for your cooperation, and I look forward to your response!

Sincerely,

Luckie Shi | Community Moderator