'clickAndWait' failed. No page load event detected after 10 seconds

hi,everyone.i am new here.
i got error when loop submit form automatically.
[error]
Line 14: ‘clickAndWait’ failed. No page load event detected after 10 seconds. Try ‘click’ instead. Error detail: still same ipc secret.
the error happened sometimes when submit button didnt appear properly.

i want it refresh automatically when this error happen again.
tried verifyelement command,
but i cant identify the difference between this two conditions.

below two pics and their web source codes.

this usual button,it can be clicked to submit form.

xpath:
//*[@id=“addCard”]

fullpath:
/html/body/div[1]/div[2]/div[1]/div/div[2]/div[2]/div[2]/form/div/dl[5]/dt/a

and this error button.
this button cant be clicked.

error element:

If you replace “ClickAndWait” with “Click” command, does it work then?

Use regular click and pause to solve the problem