abaqus切削加工模型，这种错误提示该怎么解决

刀具定义为刚体，二维切削模型，错误提示如下：Thermal contact has been defined between the surfaces ASSEMBLY_TOOL-1_TOOL and ASSEMBLY__PICKEDSURF7, but no temperature degrees of freedom associated with the surface ASSEMBLY_TOOL-1_TOOL.Thermal interaction is involving the analytical rigid surface ASSEMBLY_TOOL-1_TOOL, but this surface has not been defined as an isothermal rigid body.Abaqus/Explicit Packager exited with an error - Please see the status file for possible error messages if the file exists.