+ "temporary folder.\n"); if (isEnvironmentVariableDefined(XDG_RUNTIME_DIR_ENV_VAR, errorMessage) && checkFolderPermissions(errorMessage, System.getenv(XDG_RUNTIME_DIR_ENV_VAR))) { file = getFileAsExecutable(aUrl, System.getenv(XDG_RUNTIME_DIR_ENV_VAR)); else if (isEnvironmentVariableDefined(DKPRO_HOME_ENV_VAR, errorMessage) && checkFolderPermissions(errorMessage, System.getenv(DKPRO_HOME_ENV_VAR) + File.separator + "temp")) {