When translating a program to Delphi message: exeption EOleSysError - class is not registered? How to eliminate
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1 answer
Try installing Microsoft Data Access Components (MDAC) 2.8 SP1 on the system and running the program again for execution.
In general, it makes sense to go to the point of the code throwing an exception with a tracer. Most likely it will be some kind of ActiveX component. It is necessary to determine whether it requires any external dependencies. If yes, install them.
Plus it is useful to update the entire system: Windows Update and so on.
stanislav stanislav
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