Hello. I have encountered the same issue and we have changed spying mode to the surface automation (unfortunately)
We tested one reading stage with Blue Prism and UIPath. With BluePrism (Java) it took ca. 30 seconds to read one field. On the other hand, it took 0,1 seconds with UiPath...
What is the fundamental difference between these two? - BluePrism requires that Java access bridge is enabled and UiPath requires that Java access bridge is disabled...
Br, Mikko