RTE link picker throw error after upgrade to 7.15.0 / 8.1.0

After upgrading af site on Umbraco Cloud from 7.12.4 to 7.15.0 to RTE link picker seems to throw an 417 (Missing token) error.

• Select some text in RTE
• Select a node in content tree, e.g. My Page. Previously the link picker then showed /my-page under Link, but now it shows something like this /{localLink:umb://document/afcc3d4df40d4d1eb8f2c43fdc592b58}
• Submit with the selected node
• When you then set the cursor at the link in the RTE and click link picker (edit), then it show the following error. /umbraco/backoffice/UmbracoApi/Entity/GetUrlAndAnchors?id=umb://document/afcc3d4df40d4d1eb8f2c43fdc592b58 - status code: 417 Missing token

The link does however seems to work on frontend.

[nul800sebastiaan]

Ah that is very unfortunate… sorry about that, have removed the v7 label now. Unfortunately we’re currently only providing security fixes for v7, so this will be a known issue for the rest of the duration for v7.

[bjarnef]

Ahh, it seems you also have applied the changes in v8. Great, thanks @Shazwazza 👍