We are constantly receiving this same error when using Analyze Toll to run the Induced Acceleration and Muscle Analysis. We were able to run RRA and CMC (with large residual but working nevertheless)
Could you give us some help? We let a message at forum and found that some other people faced the same error but no answers?
Please direct me to the proper link to place the question as you suggested to Ricardo.
Best regards
António Veloso
University of Lisbon (formerly technical University of Lisbon)