Error when running multiple bitfiles with multiple APUs

[buckd]

Error -63195 occurs when combining a multi-FPGA APU with a single bitfile APU IF there are multiple bitfiles deployed. If there is only one bitfile deployed that contains these two types of APUs, there is no error.

To reproduce:

1. Compile a bitfile containing one single FPGA APU instance on one multi FPGA APU instance.
2. Compile a bitfile containing a multi FPGA APU instance with the same name as the first bitfile.
3. Add both bitfiles to a custom device instance and deploy. Monitor the Status/Status code value and notice error -63195 (The handle for device communication is invalid or has been closed. Restart the application).
4. Remove the bitfile containing only the multi FPGA APU so there is only a single bitfile.
5. Deploy the system definition and now check Status/Status code and see that there is no error.