problem description
Mini Program image"s picture address is the byte stream interface, so the picture cannot be displayed
the environmental background of the problems and what methods you have tried
Mini Program login interface to display CAPTCHA to verify information, which can be displayed normally in the development tool, but the code cannot be displayed on the mobile phone after release
related codes
/ / Please paste the code text below (do not replace the code with pictures)
`
< image style="width: 200rpxposition heightwise 60rpx" src= "{{imgUrl}}" > < / image >
`
imgUrl is an interface that returns the image byte stream
what result do you expect? What is the error message actually seen?
there is no error. Debugging shows that the interface cannot be called