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when i render the scense with 2gpu.I got the error report below:
:// error: [gpu] an error happened during GPU rendering : Unknown error (Details: Function "_rtContextLaunch2D" caught exception: Assertion failed: "!targets.empty() : Buffer abandoned but no other devices are allowed to hold a copy", file: <internal>, line: 650) //
// error: render terminating early: received abort signal //
Hi, does this happen with all scenes? Even just an empty scene? If it's a particular scene, can you share that with us at Autodesk and NVIDIA?
I have found the problem:when I sli the 2 gpu with nvlink,the error come,but with out nvlink,it works,why?