Rate limit exceeded in first request

[abdollahzadehAli]

hi this is my app.module
@global()
@module({
imports: [
RateLimiterModule.register(rateLimiterConfig),
],
providers: [{ provide: APP_GUARD, useClass: RateLimiterGuard }],

and this is my config file
import { createConnection } from 'typeorm';
const connection = createConnection({
type: 'postgres',
host: process.env.DATABASE_HOST || 'localhost',
port: Number(process.env.DATABASE_PORT) || 5432,
username: process.env.DATABASE_USERNAME || 'postgres',
password: process.env.DATABASE_PASSWORD || 'postgres',
database: process.env.DATABASE_NAME,
});

export const rateLimiterConfig: RateLimiterOptions = {
for: 'Express',
type: 'Postgres',
keyPrefix: 'global',
points: 10,
pointsConsumed: 1,
duration: 60,
blockDuration: 3600,
whiteList: [],
blackList: [],
storeClient: connection,
dbName: 'test,
tableName: 'rate_limiter',
clearExpiredByTimeout: false,
errorMessage: 'Rate limit exceeded',
};

i'm sure that my connection information is right it even create the table and record when i send request but i get Rate limit exceeded in first request but if i use Memory it works just fine. how can i fix this?
thx in advance and sorry for my bad eng