Cannot save one2many data

[jay009id]

Hello, I cannot save form that have one2many field as picture below :

And the log :

2024-10-14T21:27:44.514+0700	ERROR	logging/logging.go:82	Hexya panicked	{"msg": "interface conversion: interface {} is []interface {}, not float64"}
github.com/hexya-erp/hexya/src/tools/logging.(*zapLogger).Error
	/home/indrajaya/development/golang/hexya/src/tools/logging/logging.go:82
github.com/hexya-erp/hexya/src/tools/logging.LogPanicData
	/home/indrajaya/development/golang/hexya/src/tools/logging/logging.go:185
github.com/hexya-erp/hexya/src/models.doExecuteInNewEnvironment.func1
	/home/indrajaya/development/golang/hexya/src/models/environment.go:159
runtime.gopanic
	/home/indrajaya/program/go/src/runtime/panic.go:679
runtime.panicdottypeE
	/home/indrajaya/program/go/src/runtime/iface.go:255
github.com/hexya-erp/hexya/src/models.(*RecordCollection).Scan
	/home/indrajaya/development/golang/hexya/src/models/recordcollection.go:55
github.com/hexya-erp/hexya/src/models.(*RecordCollection).convertToRecordSet
	/home/indrajaya/development/golang/hexya/src/models/recordcollection.go:977
github.com/hexya-erp/hexya/src/models.NewModelDataFromRS
	/home/indrajaya/development/golang/hexya/src/models/types.go:384
github.com/hexya-addons/web/controllers.makeModelData
	/home/indrajaya/development/golang/hexya-addons/web/controllers/model_calls.go:97
github.com/hexya-addons/web/controllers.glob..func1
	/home/indrajaya/development/golang/hexya-addons/web/controllers/model_calls.go:43
reflect.Value.call
	/home/indrajaya/program/go/src/reflect/value.go:460
reflect.Value.Call
	/home/indrajaya/program/go/src/reflect/value.go:321
github.com/hexya-addons/web/controllers.unmarshalJSONValue
	/home/indrajaya/development/golang/hexya-addons/web/controllers/model_calls.go:423
github.com/hexya-addons/web/controllers.putParamsValuesInArgs
	/home/indrajaya/development/golang/hexya-addons/web/controllers/model_calls.go:255
github.com/hexya-addons/web/controllers.Execute.func1
	/home/indrajaya/development/golang/hexya-addons/web/controllers/model_calls.go:174
github.com/hexya-erp/hexya/src/models.doExecuteInNewEnvironment
	/home/indrajaya/development/golang/hexya/src/models/environment.go:164
github.com/hexya-erp/hexya/src/models.ExecuteInNewEnvironment
	/home/indrajaya/development/golang/hexya/src/models/environment.go:141
github.com/hexya-addons/web/controllers.Execute
	/home/indrajaya/development/golang/hexya-addons/web/controllers/model_calls.go:145
github.com/hexya-addons/web/controllers.CallKW
	/home/indrajaya/development/golang/hexya-addons/web/controllers/dataset.go:18
github.com/hexya-erp/hexya/src/server.wrapContextFuncs.func1.1
	/home/indrajaya/development/golang/hexya/src/server/routes.go:24
github.com/gin-gonic/gin.(*Context).Next
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/context.go:124
github.com/hexya-erp/hexya/src/tools/logging.LogForGin.func1
	/home/indrajaya/development/golang/hexya/src/tools/logging/logging.go:265
github.com/gin-gonic/gin.(*Context).Next
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/context.go:124
github.com/gin-contrib/sessions.Sessions.func1
	/home/indrajaya/go/pkg/mod/github.com/gin-contrib/sessions@v0.0.1/sessions.go:65
github.com/gin-gonic/gin.(*Context).Next
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/context.go:124
github.com/gin-gonic/gin.RecoveryWithWriter.func1
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/recovery.go:83
github.com/gin-gonic/gin.(*Context).Next
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/context.go:124
github.com/gin-gonic/gin.(*Engine).handleHTTPRequest
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/gin.go:389
github.com/gin-gonic/gin.(*Engine).ServeHTTP
	/home/indrajaya/go/pkg/mod/github.com/gin-gonic/gin@v1.4.0/gin.go:351
net/http.serverHandler.ServeHTTP
	/home/indrajaya/program/go/src/net/http/server.go:2802
net/http.(*conn).serve
	/home/indrajaya/program/go/src/net/http/server.go:1890

Is there any clue how to fix it? Thanks in advance.

[SamyRai]

Hey @jay009id I am also curious to make this app running. For me, it shows that "ModelName"Set methods are missing. Did you solve it or you didn't have this issue?

[jay009id]

Hello @SamyRai I didn't solve it yet. I don't understand the code in line 55 that variable v as interface and need to convert float64.

[npiganeau]

@jay009id If I remember well, since the value comes from json returned by the client, numbers are mapped to float64, even if they are integers. So the underlying value of v is a float64 and we need to cast to int64.

@SamyRai "ModelName"Set structs and methods are generated with hexya generate command.

[jay009id]

Hi @npiganeau The type of variable v is interface. How to covert/map to float64 and int64? What do you means by numbers?