Kord exception error of Dynare++

[antif]

Hi,

My department installed a new server but when I tried to run my code with Dynare++, the following errors show up:

Caught (not yet fatal) Kord exception: At ./first_order.cweb:55:(255):NaN or Inf asserted in first order derivatives in FirstOrder::solve
Caugth Kord exception: At ./approximation.cweb:82:(255):Folded decision rule has not been created in Approximation::getFoldDecisionRule

The same code works fine on the old server with the same version of Dynare++. Computing services team is trying to solve this issue but not successful yet.
Would you give me any suggestions to fix this problem? Thank you in advance.

[SébastienVillemot]

We need more information:

• Which version of Dynare++ did you install and where did you get it from?
• Is your server under GNU/Linux or Windows?
• Can you post the MOD file?

Best,

[victor_123]

Hi,
I am having the same problem. Please see attached. I have installed Dynare 4.4.2 in windows 7. I am attaching an m.file that actually creates the mod file.

Please let me know if you can help me with this issue!!

Thanks a lot
victor

[jackf118]

Dear all,

I meet with the similar Kord exception error of Dynare++. Anyone know why it happens and how to fix it? Many thanks.

Please see my mod. file as attached.

first.mod

(1.02 KiB) Downloaded 79 times

[jackf118]

Add some information:

I downloaded my dynare (version is 4.3.3) from the forum and I use it under windows.

Look forward to kind help.

Many thanks

[MichelJuillard]

Try first your model with Dynare Matlab. You will see that it doesn't satisfay Blanchard and Kahn conditions for a unique stable solution

Best

Michel