How to record an upload a file use case in Vugen , because getting File not found error from bpm 9.53

Hi Community,

                          We have a use case to upload a document from our internal ftp site, i tried with true client web protocol , have given network share path, where i kept the required  file to upload, i tried with object action step and given upload option from dropdown , and given network shared path, script is passing in the vugen machine ,but failing while deploying in apm , its basically showing File not found error from probe , let us know how to handle this use case ,are there any others methods ?  have tried with vugen 2020 sp2 and vugen 2023 , ours bpm is 9.53