try {
config.commit(md);
mgr.setProjectDescription(projectName, update.getDescription());
userCache.get().evict(config.getProject());
} catch (IOException e) {
throw new OrmConcurrencyException("Cannot update " + projectName);
}
} catch (ConfigInvalidException err) {
throw new OrmException("Cannot read project " + projectName, err);
} catch (IOException err) {
throw new OrmException("Cannot update project " + projectName, err);