StarConverter::convert_3p0_particlesTo_3p1: Star file is already at version 3.0001

[xinsheng44]

Hello, I perform operations according to the document, but when I perform step “Initial 3D refinement”, an error message "StarConverter::convert_3p0_particlesTo_3p1: Star file is already at version 3.0001" is displayed. May I ask what causes this? How to solve it?

Looking forward to your reply, thank you very much.

The following is the corresponding file generated by my operation, and the file content that needs to be entered in step “Initial 3D refinement”.