我在使用 pyvista.get_reader读取我自己的dem文件时 程序异常退出

[ai499]

Describe the bug, what's wrong, and what you expected.

我在使用 pyvista.get_reader读取我自己的dem文件时 程序异常退出 示例的SainteHelens.dem文件可以读取成功 我本地生成的dem文件有一个可以正常运行出结果，还有一个报错 Process finished with exit code -1073741819 (0xC0000005)

Steps to reproduce the bug.

import pyvista as pv
from pyvista import examples

reader = pv.get_reader("demo.dem")
mesh = reader.read()
mesh.plot()

System Information

C:\Users\Administrator\Scripts\python.exe "F:/Program Files/JetBrains/PyCharm 2022.2.3/plugins/python/helpers/pydev/pydevd.py" --multiprocess --qt-support=auto --client 127.0.0.1 --port 35214 --file G:\work\2024\code\vista\vista.py 
Connected to pydev debugger (build 222.4345.23)

Process finished with exit code -1073741819 (0xC0000005)

Screenshots

No response

[tkoyama010]

Could you please share your "demo.dem" file?