Dear Sir,

I have integrated third party software with excel file and fetching outputs from Software to Excel and sending input to software from excel . This two way communication happens between excel and software now.
When i try to run this software from excel, i get an error that " file already exists in this location and do you want to replace the file now?" Also there is lock file created every time I get this issue now. How to resolve this issue. When this errors happens, there is no transfer of outputs from software to excel happening now.

Best Regards,
Chetan Chavan