CMX Map Import error: "element not found"

[simpki001]

While attempting to import maps from Prime into CMX 10.2.2, I find that the process returns an "element not found" error, referencing different locations each time. I am unable to determine why this occurs, and what causes a specific element to be listed when this error is thrown. The result is that only a small fraction of mapped APs appear.

[ONDREJ SYSEL]

For me worked a workaround. I manually imported maps previously exported from Prime. The "manual" import is available in advanced menu. But this does not solve the root cause in problematic communication with Prime.