Does the task run locally?
Tasks must run without any user interaction. Ensure the task runs locally, and there are no prompts for user action.
Can you ping upload.logmein.com
One2Many downloads all tasks from upload.logmein.com. Ensure that upload.logmein.com is accessible. For more information, see Whitelisting and LogMeIn.
Can the admin profile access C:\Windows\Temp
The credentials you use for the host must be able to write to C:\Windows\Temp. A temporary directory is created in C:\Windows\Temp and the task is executed there.