expired_access_token

[RafaelFNovi]

When i use this code: i have the message "expired_access_token"

token <- drop_auth()
saveRDS(token, "droptoken.rds")
 #Upload droptoken to your server
 ******** WARNING ********
 #Losing this file will give anyone 
 #complete control of your Dropbox account
 #You can then revoke the rdrop2 app from your
 #dropbox account and start over.
# ******** WARNING ********
# read it back with readRDS
token <- readRDS("droptoken.rds")
 #Then pass the token to each drop_ function
drop_acc(dtoken = token)****

$error_summary
[1] "expired_access_token/."

$error
$error$.tag
[1] "expired_access_token"

[jshoblock]

DropBox recently changed how long tokens last. The solution was posted here:
https://stackoverflow.com/questions/71393752/get-a-refresh-token-for-dropbox-api-using-rdrop2-and-drop-auth
Hopefully the authors of this package can make the update.