Happy new years all. I am getting an error in a client script that i do not recall i was getting before when filtering a dropdown field in a custom Suitelet. I am using this sample https://ceanatech.com/2019/11/06/suitescript-2-0-sample-code-for-filtering-a-dropdown-field/. and i am getting the following error "SSS_NOT_YET_SUPPORTED : The following operation or use case is not yet supported in SuiteScript: update popup select options." Has anyone encountered this issue as well or has successfully created a filtered dropdown in a Suitelet

how long is your list? try change Home > Set Prefrences > Maximum Entries in Dropdowns Field to 500? maybe see if that is where the error is coming from?

depends on the location selected one list is 55 entries long

so is it a popup field with a double arrow down? that setting turns the normal dropdown to these: https://docs.oracle.com/en/cloud/saas/netsuite/ns-online-help/section_N474536.html#bridgehead_N474548

it is s dropdown list.

You mean your custpage field has a source? If it does I suggest you dont have a source and implement the field working on insert and remove exclusively

i try that thanks