Fix single infer key error zt#13

Matec01 wants to merge 2 commits intobcmi:mainbcmi/GPSDiffusion-Object-Shadow-Generation:mainfrom

Matec01:fix-single-infer-key-error-ztMatec01/GPSDiffusion-Object-Shadow-Generation:fix-single-infer-key-error-ztCopy head branch name to clipboard