slices package not found

[wangqing-github]

when i execute go get: go get -u github.com/gin-gonic/gin

error msg:
gogogo/gin imports
github.com/gin-gonic/gin imports
golang.org/x/net/http2 tested by
golang.org/x/net/http2.test imports
slices: no Go source files

The project won't start

After I removed the reference to gin, the project returned to normal

[VarusHsu]

The slices package was moved from the experimental library to the standard library in go version 1.21.
You can upgrade go version later than 1.21 or downgrade gin version.

[VarusHsu]

It's seem that upgrade go version is a better way.

[wangqing-github]

It's seem that upgrade go version is a better way.

OK thanks