Gin-Gonic is the most used Golang web framework. Gin aka Gin-Gonic is one such project. It uses a customized version of the HTTP router package because of its extremely fast processing speed, perfect for high-performance API development. 

At the same time, it provides handlers for many common use cases: middleware, file uploading, logging, binding front-end HTML components with back-end data structures, etc.

You got the following error when you ran your code: “Cannot Install gin-gonic”.

We will present workable alternative options to computer programmers due to our research as soon as possible. Let’s get started on fixing this error.

When Does The Error “Cannot Install gin-gonic” occur?

You are attempting to install gin-gonic, but you can’t do it. It fails with the following error:

c.engine.AppEngine undefined (type *Engine has no field or method AppEngine)

unknown field ‘UseRawPath’ in struct literal of type Engine

unknown field ‘UnescapePathValues’ in struct literal of type Engine engine.UseRawPath

undefined (type *Engine has no field or method UseRawPath) engine.UnescapePathValues undefined (type *Engine has no field or method UnescapePathValues)

How to fix it?

Here are some approaches to handling the above error. Please review and choose the plan that is suitable for your current situation.

1. Use the gin-gonic v1.7.5

It would help if you used gin-gonic v1.7.5. For the time being, this version is functional. Your problem should now be resolved. Unfortunately, this is the only solution to this error; otherwise, you must wait for the next version update of gin-gonic.

2. Setup Gin in Golang

You should start with the most recent version if you’re new to Go. I believe you are using a Go version that already supports Go modules, like the modules you are attempting to obtain are downloading to the /go/pkg/mod/ directory.

You have to run the following command to start a project with the go module:

“go mod init your-project-name”.

Relevant knowledge

Gin is a web framework that is written by a team of developers in Go (Golang). It has a martini-like API with performance up 40 times faster due to the httprouter.

To install the Gin package, you will need to install Go and then set up the Go workspace first. Follow steps below:

1. First, you must have Go to be installed ( version 1.12+ is required) Then you can follow the below Go option to set up Gin.

$ go get -u github.com/gin-gonic/gin

2. After that, import this line:

import "github.com/gin-gonic/gin"

Conclusion

The solutions presented above are recommendations for those still perplexed by the error “Cannot Install gin-gonic”.

If you need support or have a lot of ideas, we have a large community where everyone is usually willing to help. Finally, we would like to thank you, individuals, who have made it this far and wish you a pleasant day of interesting code solutions.