panic: runtime error: invalid memory address or nil pointer dereference

[do0rito0x]

Hello
When I run the program, it gives me this error

**```
panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xc0000005 code=0x0 addr=0x8 pc=0x6c2204]

goroutine 1 [running]:
github.com/joeguo/tldextract.(*TLDExtract).getTldIndex(0xc00000a0c0?, {0xc0000ee030, 0x7221b2?, 0x1?})
C:/Users/Jorjjji/go/pkg/mod/github.com/joeguo/tldextract@v0.0.0-20220507100122-d83daa6adef8/tldextract.go:172 +0x64

[elliotwutingfeng]

I'm getting the exact same error on Windows 10 32-bit (MINGW32), but not on Linux 64-bit. It appears that ioutil.WriteFile is failing to create tld.cache on Windows.

[imfht]

I run into the same error. I think it's caused by network error.
the programmer would download suffix data from https://publicsuffix.org/list/public_suffix_list.dat
maybe you can check if there is any network issue to publicsuffix.org