Posted 13 February Dear All i got this error when i upload program from plc to PC then this error is shown. if i continue then TIA Portal Crashes. Kindly suggest me a solution . PLC : Siemens 1200 Cable : MPI Share this post Link to post Share on other sites
Posted 13 February What version of TIA Portal are you using? Do you have WinCC Basic? I don't have that software any more, but I do remember it being version sensitive. But that may have changed with newer versions. 1 person likes this Share this post Link to post Share on other sites
Posted 18 February Have a look at this, it might help https://support.industry.siemens.com/cs/document/97554052/what-options-are-available-in-step-7-(tia-portal)-for-uploading-when-the-project-version-in-the-cpu-no-longer-matches-the-version-on-your-pg-pc-?dti=0&lc=en-WW 1 person likes this Share this post Link to post Share on other sites
Posted 16 April thanks all for your help. it was a version issue Share this post Link to post Share on other sites
