The hole of the small program-the picture is introduced to normal, but no reason to error the problem of the Magic Small program

Code instances

In the above code, even if the picture path of the variable is correct, an error is reported at the console: vm421:2 Failed to load image http://livec.dev/storage/: The server responded with a Status of 404 (http/1.1 404 Not Found) from server 127.0.0.1

Online lookup, the reason is that the initialization, the variable has not been rendered, resulting in src for the wrong value, I do not know why this.

Simple Processing method
Using wx:if judgment, when the variable is present, it can solve the problem of error. Perhaps later versions will fix this bug.

Solving method

Above.