Abaqus - Problem with reading out SDV2

Hi, I am relatively new to abaqus and have a question. I have performed a transient heat transfer simulation and would like to read out the temperature and the sdv2 (degree of cure) via python script. I have put together snippets of the code in the photo. I access the same node names listed for both. Everything also works for reading the temperature (line 5 to 18). For SDV2, I first tried the same approach by replacing ['NT11'] with ['SDV2'] in line 7. However, no values were stored there. Accordingly, I wrote the code from line 22 to 37 for this. And now I get values that also fit the order of magnitude and over the course of time. However, these are not the values for the desired nodes, but from other nodes. But I have no idea which ones and why this happens? Does anyone have any ideas? Thanks in advance!

Abaqus ​​​​​​​