RuntimeError: unable to find sorting.Check iline, (189) and xline (193) in case

[huihuihenqiang]

hello sir.when i run quick start with my sgy data.It occurs: Traceback (most recent call last): File "D:\桌面\地震数据\Petrel Demo（第一次数据）\Petrel Demo\pythonProject\mai n.py", line 3, in with segyio.open('data/seismic.sgy') as f: File "D:\anaconda\envs\Seismic\lib\site-packages\segyio\open.py", line 192, in open return infer_geometry(f, metrics, iline, xline, strict) File "D:\anaconda\envs\Seismic\lib\site-packages\segyio\open.py", line 7, in i nfer_geometry cube_metrics = f.xfd.cube_metrics(iline, xline) RuntimeError: unable to find sorting.Check iline, (189) and xline (193) in case you are sure the file is a 3D sorted volume but i think my data is true sgy.