Hello, can someone tell me that why use FSP 3.4 config and the code can run well, and then use FSP 4.0 open the config , the code reports some wrong. Can higher version software not be compatible with lower version software?
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Could you be more specific in what errors are you getting? Also providing us some screenshots, would be very helpful! Are you using e2studio IDE or an other IDE?
I would like to add something more. FSP version 4.0.0 requires a minimum e2-studio version of 2022-07. In case you are using e2-studio please provide to us the version you are using? Also have you generated code when moving from FSP 3.4.0 to 4.0.0 and porting your project to FSP v.4.0.0?