I was trying to make a treasure chest meshes on blender and planned to use it in Roblox
However,when I finish painting the texture uv map,I found that the meshes has weird line on some face
As you can see in the image,there wasn’t any blue lines on the uv map,but appears on the model preview
When I rotate it,the weird blue line still appear but doesn’t appear on uv map tab
Do anyone know how to solve this? Thank you.