The information in this article pertains to an old version of PROKON that is no longer available.
When using an analysis or design module, it may unexpectedly crash with an I/O error 103.
An I/O error in the underlying timed backup function is known to cause this issue on some systems. At the time of writing this article (December 2011) we are in the process of releasing new versions of the affected modules. In the meantime, for those modules that still give the error, you can work around the problem by disabling the timed backup function as follows:
- Run Prokon Calcpad.
- Click the application button (the Prokon logo at the top-left) and then click the Prokon Options button.
- In the Prokon Options dialogue box that displayes, set the backup interval for timed backups to "no timed backups".