Process not found. Surrogate: &1.
&1 - The surrogate (unique identifier) of the process
This message is thrown, when a function tries to read a process - and cannot
read the data.
It will only be thrown if the logic of the program mandates that the process
must exist.
The message will often be followed by a message with more information about the
error.
Check the following message to find more information about the error.