FAQ 002287 EN

1 December 2017

Licensing & Authorisation RSTAB RFEM

When activating my licence, I get Error 2591 'Error when activating license'. How can I activate the licence?


Perhaps there is a communication problem between your computer and our server.

You can try the activation with another internet connection. Othewise, we activate your licence manually. In this case, please follow these instructions.


student licence activation failed 2591

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RSTAB Main Program
RSTAB 8.xx

Main Program

The structural engineering software for design of frame, beam and truss structures, performing linear and nonlinear calculations of internal forces, deformations, and support reactions

Price of First License
2,550.00 USD
RFEM Main Program
RFEM 5.xx

Main Program

Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements

Price of First License
3,540.00 USD