workbench求解瞬态动力学问题？ 50

各位老师，我在用workbench进行瞬态动力学计算时，出现了一下问题：An error has occurred writing to the file = 12 which may imply a full disk. The system I/O error = 28. Please refer to your system documentation on I/O errors. 我的盘的NTFS的，也进行了碎片整理，还是不行。求解答，谢谢。