portfolio history endpoint not returning data

**Describe the bug**
the portfolio history endpoint is returning an empty array for the 1D time period

Response:
{
"timestamp": [],
"equity": [],
"profit_loss": [],
"profit_loss_pct": [],
"base_value": 0,
"timeframe": "1Min"
}

**To Reproduce**
Steps to reproduce the behavior:
https://paper-api.alpaca.markets/v2/account/portfolio/history?period=1D

**Expected behavior**
wonderful portfolio history data

**Screenshots**
also not displaying in alpaca dashboard


**Desktop (please complete the following information):**
N/A

**Smartphone (please complete the following information):**
N/A

**Additional context**
N/A