Tax4fun reported an error

tax4fun reported an error“null”


I have two questions. 1. What does this error mean? 2. How to solve it? This is my data, in the same format as the official data“mamm_gut”.
table-tax.txt (675.6 KB)
metadata.txt (136 Bytes)
I’d appreciate it if it could be resolved.

Hi everyone! nora, could you solve the issue? I am having the same problem.
I would really appreciate your help.
Best regards!!

Anyone? I really need to solve this issue.
Best regards,

Dinka