MCharts not loading

Hi, I’m having problem using your plugin on localhost(using MAMP). It worked fine on WAMP pa once I ported to Mac(which is my main work unit) it stopped working. The data and chart fields are empty and also the chart does not load on frontend.

The console shows the following errors:

[Error] Failed to load resource: Could not connect to the server. (handsontable.css, line 0)
[Error] Failed to load resource: Could not connect to the server. (m-chart-admin.css, line 0)
[Error] Failed to load resource: Could not connect to the server. (handsontable.js, line 0)
[Error] Failed to load resource: Could not connect to the server. (highcharts.js, line 0)
[Error] Failed to load resource: Could not connect to the server. (exporting.js, line 0)
[Error] Failed to load resource: Could not connect to the server. (rgbcolor.js, line 0)
[Error] Failed to load resource: Could not connect to the server. (canvg.js, line 0)
[Error] Failed to load resource: Could not connect to the server. (m-chart-admin.js, line 0)
[Error] ReferenceError: Can’t find variable: Highcharts
(anonymous function) (post.php:478)
i (load-scripts.php:2:27455)
fireWith (load-scripts.php:2:28215)
ready (load-scripts.php:2:30018)
K (load-scripts.php:2:30374)
[Error] TypeError: undefined is not an object (evaluating ‘e.hasClass’)
(anonymous function) (load-scripts.php:323:1541)
dispatch (load-scripts.php:3:12450)
handle (load-scripts.php:3:9179)
trigger (load-scripts.php:3:11579)
trigger (load-scripts.php:9:8280)
(anonymous function) (load-scripts.php:3:18999)
each (load-scripts.php:2:2886)
each (load-scripts.php:2:851)
trigger (load-scripts.php:3:18972)
(anonymous function) (load-scripts.php:4:2925)
i (load-scripts.php:2:27455)
fireWith (load-scripts.php:2:28215)
y (load-scripts.php:4:22733)
c (load-scripts.php:4:26927)

What i did notice is that the urls for the files are wrong it should be https://localhost:8888/… but its https://localhost/ where/how can I fix this?

Best regards,
Tomaz