Array Index Symptom 5

Article verified: August 2019

This is one cause of the Simulation error Array index is out of range error.

Symptom

You will see this error:

• Simulation error: Array index is out of range.

In the log file, you'll see the following below the error:

• at BuildingThemes.Detour.ZoneBlockDetour ...

Cause

This is caused by either the Building Themes mod or a mod that alters the way zoning works (we do not yet know which mod causes it).

Solution

We do not yet have a confirmed solution to this issue, but you could try:

• Disable Building Themes mod, or
• Disable any mods that alter zoning

Fixed?

If not, see other causes of Simulation error Array index is out of range.

Other issues? See: Troubleshooting