恳求帮助！Icepak 计算时出错退出！

运算时出现退出现象可，请各位老师指点：
出错提示如下：
Warning: An error or interrupt occurred while reading the journal file.
Some commands may not have been completed

Error:
FLUENT received fatal signal (ACCESS_VIOLATION)
1. Note exact events leading to error.
2. Save case/data under new name.
3. Exit program and restart to continue.
4. Report error to your distributor.
Error Object: #f
#f

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