Error is it on TREP parameter or API config parameter?
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0  1283 ERROR*
    <- Received MMT_MARKET_PRICE Status
    serviceName : IDN_RDF
    symbolName  : 8287.HK
    streamState : Closed
    dataState   : Suspect
    statusCode  : TooManyItems
    statusText  : A20: Aggregate item limit exceeded. received invalid item data from server
********************** INFO ************************ INFO **********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0   916 INFO
    <- Received Event Stream Closed Event, event type: OMMItemEventEnum handle: 0x2aaaacb39010, 8287.HK
********************* ERROR! ********************** ERROR! *********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0  1283 ERROR*
    <- Received MMT_MARKET_PRICE Status
    serviceName : IDN_RDF
    symbolName  : 8290.HK
    streamState : Closed
    dataState   : Suspect
    statusCode  : TooManyItems
    statusText  : A20: Aggregate item limit exceeded. received invalid item data from server
********************** INFO ************************ INFO **********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0   916 INFO
    <- Received Event Stream Closed Event, event type: OMMItemEventEnum handle: 0x2aaaacb393a0, 8290.HK
********************* ERROR! ********************** ERROR! *********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0  1283 ERROR*
    <- Received MMT_MARKET_PRICE Status
    serviceName : IDN_RDF
    symbolName  : 8291.HK
    streamState : Closed
    dataState   : Suspect
    statusCode  : TooManyItems
    statusText  : A20: Aggregate item limit exceeded. received invalid item data from server
********************** INFO ************************ INFO **********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0   916 INFO
    <- Received Event Stream Closed Event, event type: OMMItemEventEnum handle: 0x2aaaacb39730, 8291.HK
********************* ERROR! ********************** ERROR! *********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0  1283 ERROR*
    <- Received MMT_MARKET_PRICE Status
    serviceName : IDN_RDF
    symbolName  : 8292.HK
    streamState : Closed
    dataState   : Suspect
    statusCode  : TooManyItems
    statusText  : A20: Aggregate item limit exceeded. received invalid item data from server
********************** INFO ************************ INFO **********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0   916 INFO
    <- Received Event Stream Closed Event, event type: OMMItemEventEnum handle: 0x2aaaacb39ac0, 8292.HK
********************* ERROR! ********************** ERROR! *********************
2020 May 11 16:19:45.674 ST GMT+08:00 1B2D F802E8C0  1283 ERROR*
    <- Received MMT_MARKET_PRICE Status
    serviceName : IDN_RDF
    symbolName  : 8293.HK
    streamState : Closed
    dataState   : Suspect
    statusCode  : TooManyItems
    statusText  : A20: Aggregate item limit exceeded. received invalid item data from server