Error in making projections between an assembly of populations

[albertoarturovergani]

It seems there are some situations where making recurrent connections between an assembly of two populations gives error, in particular an error related to the ID of the cells.

Here's an example of the error:

[apdavison]

Hi @albertoarturovergani sorry for the delay in taking a look at this.

Taking a guess at the content of pop, I was unable to reproduce the error. Please could you first check you still get the same error with the latest version of PyNN, and if so, please could you send me a complete example script that demonstrates the problem?