🐛 fixed the issue that third-party login sessions were missing

app/core/api/common/errors/errors.go

@@ -0,0 +1,19 @@
+package errors
+
+import "fmt"
+
+// CodeMsg is a struct that contains a code and a message.
+// It implements the error interface.
+type CodeMsg struct {
+	Code int
+	Msg  string
+}
+
+func (c *CodeMsg) Error() string {
+	return fmt.Sprintf("code: %d, msg: %s", c.Code, c.Msg)
+}
+
+// New creates a new CodeMsg.
+func New(code int, msg string) error {
+	return &CodeMsg{Code: code, Msg: msg}
+}