Excel vba userform does not initialize

Describes the cause and action for error messages.

Error Message(English)：
vba userform does not initialize

Resolution

Excel VBA Userform Initialize Error
https://stackoverflow.com/questions/38359137/excel-vba-userform-initialize-error

Excel Userform not initialising after first load
https://stackoverflow.com/questions/31570426/excel-userform-not-initialising-after-first-load

Closing a form on initialize throws error
https://stackoverflow.com/questions/27259657/closing-a-form-on-initialize-throws-error

Userform not triggering Initialize or Activate event
https://stackoverflow.com/questions/19401905/userform-not-triggering-initialize-or-activate-event

Problem with - UserForm Initialize - Mr. Excel
https://www.mrexcel.com/forum/excel-questions/1052587-problem-userform-initialize.html

Initialize a VBA User Form - Excel VBA Programming
https://www.homeandlearn.org/the_form_initialize_event.html

Initialize event (Visual Basic for Applications) | Microsoft Docs
https://docs.microsoft.com/en-us/office/vba/language/reference/user-interface-help/initialize-event

VBA UserForm - A Guide for Everyone - Excel Macro Mastery
https://excelmacromastery.com/vba-user-forms-1/

昨日までJavaJavaしてた人がいきなりExcelのVBAを実装する羽目になった ...
https://qiita.com/opengl-8080/items/5bd8ae7fe95f5c31dfc3