VM332 WAService.js:2 Error: _vm.changeTabs is not a function

created at 05-29-2022 views: 3

error

the tab reports an error:

VM332 WAService.js:2 Error: _vm.changeTabs is not a function reports an error, 

and after searching for a long time, no code error was found. After checking one by one, it was found that the words were correct:

Where to check:

  1. Spelling of words,
  2. Whether the method name has multiple @
  3. Is there more than one methods
  4. Whether the method is in methods,
  5. Is there a subscript in data

my problem

The final inspection found that two methods were written, resulting in an error...

created at:05-29-2022
edited at: 05-29-2022: