I am currently developing an application that displays 360° images and I use the BabylonJS library for that.
I have a navbar that allows me to navigate between the different 360 locations. But as soon as I change the 360 image via the navbar, I get these errors repeat in my console.
Error:
[.WebGL-00000A18072FEA00] GL_INVALID_OPERATION: Must have element array buffer bound.
WebGL: INVALID_OPERATION: uniformMatrix4fv: location is not from current program
After a lot of testing I finally found the problem and therefore the solution. this is due to the fact that I had several scenes that overlapped. To solve this problem I simply deleted the previous scene before creating a new one.