Can't recognize template image!

hi
I have created a very basic template like what will be generated using your cloud template generator to test api and try to validate it using omr client tool but the following exception will be thrown:

Additional information: Can’t recognize template image! Make sure template is marked up properly and completely, or try to use another template.

Recognition attempt has failed. Reason: Request processing caused an exception. Can’t match template over user image: objects [‘bubbles’] finding error. Image might be corrupted, wrong template is used, image has not enough solid static objects for matching.Big disagreement with template: found only 0 objects, 20 are expected.

i have attached .omr and .png files
test.png (367.5 KB)
test.zip (642 Bytes)

what is the problem ?

This topic has been moved to the related forum: How to Create OMR Template from an Image using Aspose.OMR REST API - Free Support Forum - aspose.cloud