Python脚本化建模Abaqus，‘警告: 检测到输出数据库锁定文件 C:\temp\myModel.lck. 这可能表明输出数据库已被别的应用程序打开来写入‘.

 如上图所示，报错：

Error in job myModel: MODULUS OF ELASTICITY MAY NOT BE ZERO FOR ISOTROPIC ELASTICITY
Job myModel: Analysis Input File Processor aborted due to errors.
警告: 检测到输出数据库锁定文件 C:\temp\myModel.lck. 这可能表明输出数据库已被别的应用程序打开来写入.
C:/temp/myModel.odb 将以只读方式打开.
Error in job myModel: Analysis Input File Processor exited with an error.
Job myModel aborted due to errors.

同样的还有

Error in job mymodel: Fixed time increment is too large
Unboundlocalerror: local variable 'elem'referenced before assignment
Error in job mymodel: Abaqus/Standard Analysis exited with an error-please see the message file for possible error messages if the file exists
Job mymodel aborted due to errors

 检查发现是输入的模型参数为负数，如下图所示，导致数据库无法建立而报错。

类似的还会有输入参数太小或太大，一同组合时，Abaqus求解器因迭代步数过多而无法计算导致报错。