This has been found to occur if a program only generates a message(s) of a level that is not sent to the remote server (such as debug messages when the info level is the minimum). In this case, the bookmark file will exist on disk but be empty, and no messages will have been persisted on disk. The periodic check will fail in the UpdateBookmark call since no bookmark exists (null)
This has been found to occur if a program only generates a message(s) of a level that is not sent to the remote server (such as debug messages when the info level is the minimum). In this case, the bookmark file will exist on disk but be empty, and no messages will have been persisted on disk. The periodic check will fail in the UpdateBookmark call since no bookmark exists (null)