Calendar gotodate still not working please help

I created a clean blank calendar with nothing else on the page except a text input box which is supposed to be the go to date desired. However, it doesn’t work and all I see in the errors are bootstrap errors:

parser.js:762 Formatter goToDate in expression [calendar1.goToDate(value)] doesn’t exist for type object
(anonymous) @ polyfills.js:3
DevTools failed to load SourceMap: Could not load content for https://www.marsalstudios.com/bootstrap/4/js/popper.min.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load SourceMap: Could not load content for https://www.marsalstudios.com/sm/8cfffddf058dc09b67d92f8d849675e6b459dfb8ede5136cf5c98d10acf78cc3.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load SourceMap: Could not load content for https://www.marsalstudios.com/bootstrap/4/js/bootstrap.min.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE
DevTools failed to load SourceMap: Could not load content for https://www.marsalstudios.com/sm/fce9748308f79c28aa5a62ea9d002732d8c4a1c8eaadedab834d5c92787c6fa3.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILUR

I’ve written before but got no response last time. I realize beta 3 is taking up a lot of resources to support but would appreciate some help here. Is there something wrong with my bootstrap installation of wappler? I’m at v3 beta 6 but have always had this problem.

the calendar page link is:
https://www.marsalstudios.com/blank_calendar.php

Thanks,
Rick