Hi @Mohd Faizan Khan​ ,

Could you try using the Browse option to locate the File and try once more?

Kind Regards,

Ashwin A.K

I tried all three options Control room , browse and Variable but same error appeared . Cani ask one more question . I know all basic so can i work on support ...​

Possible reasons why documents don't save · Exit Excel. · Select Start, and point to Programs. · As Excel starts, press and hold Ctrl until you. If the status is Error: Source not found, select Change Source, and then select the appropriate workbook for the link. If the status is Error: Worksheet not found, select Change Source, and then select the appropriate worksheet in the appropriate file. The source may have been moved or renamed.