Hi,

I keep getting this error telling me "Poisson's ratio must be specified on the first element" or "Pipe Density must be specified on the first element".

However, I am using CII-standard material (for example A106 B or A335 P11) and those fields are stuffed with the values I expect them to contain. I do have some user defined materials (#21) further down the input but their values seem fine, too.

I tried several solutions:
- Delete content of field.
- change material
- Include input in a new file
- Reboot
- Remove CII-key
- Start all over again in a new folder with new config and new unit file.

Yet none of those actions worked... Did my material DDB crash?

Please advise!

Best regards,

Timo

Check if somebody else have this file opened in the same time with you.

Regards,