@admin Is the format already changed???
I was asked to refer to this thread for missing symbol.
https://smartapi.angelbroking.com/topic/718/ab1018-failed-to-get-symbol-details/
But I do not see any relevant information here as to why the symbols was missing...we download the file every morning at 8:45am. So if the symbol was missing then there was something wrong in the process that generates the file. And as mentioned in the earlier ticket, I had also manually checked the file and found that the symbol was missing (this was when the market was running).