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CC1312R: Can't Trigger UART0 Interrupt Handler

Part Number: CC1312R

I am trying to get the UART0 interrupt to trigger on my device with nortos. I am trying to configure it to trigger on RX and RT and my code is as follows.

    // Enable the UART peripheral
    PRCMPeripheralRunEnable(PRCM_PERIPH_UART0);
    PRCMPeripheralSleepEnable(PRCM_PERIPH_UART0);
    PRCMPeripheralDeepSleepEnable(PRCM_PERIPH_UART0);
    PRCMLoadSet();
    while (!PRCMLoadGet());
    
    // Enable UART pins for Rx\Tx
    IOCPinTypeUart(UART0_BASE, IOID_19, IOID_18, IOID_UNUSED, IOID_UNUSED);

In another function I do the following.

//Disable UART before changing configuration
    UARTDisable(UART0_BASE);
    
    // Set the configuration of the UART.
    //  Clock rate 48 MHz
    //  8 Data bits per byte
    //  1 Stop Bits
    //  0 Parity
    UARTConfigSetExpClk(UART0_BASE, GET_MCU_CLOCK, 115200, UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE | UART_CONFIG_PAR_NONE);
    
    // Enables the transmit and receive FIFOs.
    UARTFIFOEnable(UART0_BASE);
    
    // Disable hardware flow control for both CTS and RTS
    UARTHwFlowControlDisable(UART0_BASE);
    
    // Set interrupt levels for TX FIFO and RX FIFO
    UARTFIFOLevelSet(UART0_BASE, UART_FIFO_TX1_8, UART_FIFO_RX1_8);	
    
    // Enables the interrupt for UART0 for RX
    UARTIntEnable(UART0_BASE, UART_INT_RT | UART_INT_RX);
    
    // Registers the INTRX_DEBUG_IRQHandler function to be called after interrupt
    UARTIntRegister(UART0_BASE, INTRX_DEBUG_IRQHandler);
    
    // Enable the UART
    UARTEnable(UART0_BASE);

    IntMasterEnable();

So the RX and TX of the UART work correctly and I am able to communicate through it, but the interrupt handler INTRX_DEBUG_IRQHandler never triggers. I tried calling IntPendGet(INT_UART0_COMB) and it returns true.