A simulation error has occurred. Physical values may not be accurate
Unable to achieve the desired accuracy with variable time step integration. The time step has become too small
Two mass objects have a large overlap
This polygon has edges that cross. Its moment, mass and center of mass will be approximate and it cannot collide with other masses
Accelerations are high
Velocities are high
Some force(s) are large. You may be using formulas that give infinite forces. High forces may also indicate numerical overflow
A bifurcation condition has occurred
Redundant constraints have been detected. Some constraints may be ignored
Objects are overlapping beyond the specified tolerance
Inconsistent constraints or physical instability has been detected. Some constraints may be ignored
A mass object has a mass or moment of inertia that is less than or equal to zero. Results will be unpredictable
The ratio of masses between two mass objects is extremely high. Numerical inaccuracies may result when these objects collide, or are connected with a pin, slot or rod
A motor or actuator is being adjusted so that its formula value equals its current rotation or length. A constant will be added to the formula value
