Fix negative offset error with too large a stdout page size in jobs.py

                if not self.dataset_manager.is_accessible(data_assoc.dataset.dataset, trans.user):

                    raise ItemAccessibilityException("You are not allowed to rerun this job.")

        trans.sa_session.refresh(job)

        if job.state == job.states.RUNNING and stdout_page != 0:

        if job.state == job.states.RUNNING and stdout_page > 0:

            try:

                stdout_path = Path(".").parent.parent.parent.parent.parent / "database/jobs_directory/000" / str(

                    job.id) / "outputs/tool_stdout"

                stdout_file = open(stdout_path, "rb")

                if stdout_page < 0:

                    stdout_file.seek((stdout_page) * STDOUT_PAGE_SIZE_CHARS, 2)

                    job.job_stdout = stdout_file.read(STDOUT_PAGE_SIZE_CHARS).decode("utf-8")

                else:

                stdout_file = open(stdout_path, "r")

                stdout_file.seek((stdout_page - 1) * STDOUT_PAGE_SIZE_CHARS)

                    job.job_stdout = stdout_file.read(STDOUT_PAGE_SIZE_CHARS).decode("utf-8")

                job.job_stdout = stdout_file.read(STDOUT_PAGE_SIZE_CHARS)

                job.tool_stdout = job.job_stdout

            except Exception as e:

                log.error("Could not read STDOUT: %s", e)