Open 5HARK opened 2 years ago
panic: runtime error: invalid memory address or nil pointer dereference [signal 0xc0000005 code=0x0 addr=0x10 pc=0x6ca19d] goroutine 1 [running, locked to thread]: github.com/lxn/walk.(*Icon).handleForDPIWithError(0x0, 0x60, 0x12860b58, 0xeda56 0, 0x77d87000) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/icon.go:241 +0x1d github.com/lxn/walk.(*Icon).handleForDPI(...) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/icon.go:236 github.com/lxn/walk.(*IconCache).Icon(0x12807348, 0xaa1060, 0x0, 0x60, 0x0, 0x0, 0x9fa724) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/iconcache.go:76 +0x147 github.com/lxn/walk.IconFrom(0x97cd80, 0x0, 0x60, 0x4ad50a, 0x92a100, 0x14660e8) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/icon.go:48 +0x77 github.com/lxn/walk.(*FormBase).init.func2(0x97cd80, 0x0, 0x12904001, 0x0) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/form.go:118 +0x47 github.com/lxn/walk.(*property).Set(0x12902080, 0x97cd80, 0x0, 0x0, 0x0) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/property.go:65 +0x4d github.com/lxn/walk/declarative.(*Builder).initProperties(0x12845380, 0x0, 0x99) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/declarative/builder.go:666 +0x318 github.com/lxn/walk/declarative.(*Builder).InitWidget(0x12845380, 0xa9b700, 0x12 80f320, 0xaa7d00, 0x1282af00, 0x12860fa8, 0x0, 0x0) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/declarative/builder.go:418 +0x91e github.com/lxn/walk/declarative.MainWindow.Create(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) C:/Users/shark/go/pkg/mod/github.com/lxn/walk@v0.0.0-20191128110447-55cc b3a9f5c1/declarative/mainwindow.go:120 +0x3dc main.main() D:/pos-middleware-launcher/launcher.go:965 +0x1669
and it works when i use old walk version(https://github.com/lxn/walk/tree/3b9dbc29e91646ce796bdc2e0fbcdfaa769cc927). i found clue on issue #609
Here is device info
info.txt
5HARK
commented
2 years ago 
and it works when i use old walk version(https://github.com/lxn/walk/tree/3b9dbc29e91646ce796bdc2e0fbcdfaa769cc927). i found clue on issue #609