Hi Radha Yadav,
Thanks for reaching out Microsoft Q&A forum.
We tried to reproduce the issue and with the following document we were able to successfully perform analyze images.
Kindly let us know if the issue still persists, we'll be glad to assist you further. If the information is helpful, please accept the answer by clicking the "Accept Answer" on the post. If you are still facing any issue, please let us know in the comments. We are happy to help you.