Model loosened to solve

Debug mode was on and the model had no solution as built, so Network Optimization loosened your rules, lane minimums, supply capacity, production capacity, lane capacity and demand, in that order, until a solution existed. The result shows where the model conflicts; it is not a plan that meets everything asked. The messages after this one name each thing the solution misses.

What to do

Fix what those messages name, either a rule or the data it refers to. Then turn Debug mode off in the Network Optimization settings panel and run again.

Where it comes from

Shown by Network Optimization. It is one of the messages about a node.