tinyMCE.activeEditor.getBody(...) is null

[Przemysław Suszek]

Hi,

I have Prestashop 1.7.6.5. When I want to edit manuafacturer I have problem with editor. In console I have error:

TypeError: tinyMCE.activeEditor.getBody(...) is nullmanufacturer.bundle.js:49:5435
    value https://domain/admin91731azdt/themes/new-theme/public/manufacturer.bundle.js?1.7.6.5:49
    value https://domain/admin91731azdt/themes/new-theme/public/manufacturer.bundle.js?1.7.6.5:49
    fire https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    fire https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    load https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    initContentBody https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    init https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    render https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    h https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    e https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    h https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    h https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2
    o https://domain/admin91731azdt/index.php/sell/catalog/brands/101/edit?_token=_QDXydyOAHXLkB6c802EiETEJsHt8FLGjO0HhiT7ZMc line 253 > scriptElement:2

The problem is path.My theme is "MyTheme" not new-theme. How to fix this issiue?

Kind regards

[joseantgv]

It's the "new-theme" from the backoffice, not frontoffice, so the path seems correct