After I installed odoo14, this error has been found in the editing website. I can't edit it, even if it is to change the server or to re install the program and database files on the same server. I use winserver2016 system, and the odoo14 windows installation package. This problem does not appear in odoo13. Do I miss some environmental elements？
错误:
追溯:
TypeError: Object.fromEntries is not a function
at Class.willStart (http://192.168.0.108:8069/web/content/2062-2b90b54/1/website.assets_editor.js:222:21)
at Class.willStart (http://192.168.0.108:8069/web/content/1933-b7b82eb/1/web.assets_common_lazy.js:4511:616)
at Class._widgetRenderAndInsert (http://192.168.0.108:8069/web/content/1933-b7b82eb/1/web.assets_common_lazy.js:4835:153)
at Class.prependTo (http://192.168.0.108:8069/web/content/1933-b7b82eb/1/web.assets_common_lazy.js:4826:598)
at Class.start (http://192.168.0.108:8069/web/content/2064-3a00404/1/web_editor.assets_wysiwyg.js:982:598)
at Class.start (http://192.168.0.108:8069/web/content/1933-b7b82eb/1/web.assets_common_lazy.js:4511:371)
at Class.start (http://192.168.0.108:8069/web/content/2066-d28ea6d/1/website.assets_wysiwyg.js:242:20)
at Class.prototype.(anonymous function) [as start] (http://192.168.0.108:8069/web/content/1933-b7b82eb/1/web.assets_common_lazy.js:4508:488)
at http://192.168.0.108:8069/web/content/1933-b7b82eb/1/web.assets_common_lazy.js:4826:13
check all python version lib in odoo 14
Thanks for answer， Python is installed through the overall installation package of odoo14. Is it possible that the library version has changed? Where can I know all the libraries required by V14?