Creating a new item gives me a permission error

[esri-es]

Creating a new item gives me a permission error

[pilarArr]

Yes, I was using the wrong access token, sorry I forgot to update this issue

I updated my post in geodevelopers but I forgot this one :(
https://community.esri.com/thread/212331-create-simple-web-map-via-api-rest

[hhkaos]

Hi Pilar, I have just checked the documentation and you are right, using the App login have certain limitations:

App login comes with several built-in limitations:
...

• Applications cannot create, update, share, modify, or delete items (layers, files, services, maps) in ArcGIS Online or ArcGIS Enterprise.

I wasn't aware of. Knowing that I guess the only way to get the token using the username and password, right @gavinr ?

[hhkaos]

mmm I have just tried using the server side approach as @anmaro13 explained here and it worked so I guess the problem is related with the way of generating the token. How are you doing it?