Hello grp please guide me I am Professor in Engineering collage .. electronics dept .. my age is 39 .. I have 6 years of industrial experience in the field of plc automation industry .. I wish to do carrier in this rpa field .. my salary is 58k per month..now .. i have permanent positions in my clg .. can i start my carrier again in rpa ... what I really need to at this stage of life..
When all queue items are done bot check for one more time if no queeue items it's trows errors as object reference not set, as no error is their it's pass null value how to handle