Network Analyst - Very slow performance

[mvd99]

Hi!

I am trying to calculate an OD Cost Matrix using a local network. I have 50 origin and 50 destination points. I have done this a few times before. Normally, this took ArcGIS Pro a few minutes to calculate. However, now it takes over an hour. I already tried using other input origins and destinations, but the computation time was still over one hour. 

Are there any solutions to this problem?

I use ArcGIS Pro 3.2.0.

Thanks in advance!

[Robert_LeClair]

@mvd99  - I've looked at the internals about this performance issue and am not seeing too much.  I wonder, since this has worked in the past with no issues, if a soft reset of ArcGIS Pro may help?