Am 2019-02-15 um 07:56 schrieb Lutz Haseloff <lutz.haseloff@toppkieker.info>:

> Thank you all for your help.
> 
> First i tried the grph-downsample.lua script.
> Unfortunately i get an error message
> grph-downsample.lua:31: bad argument #2 to 'format' (number has no integer representation)
> See attached log file.

It’s a problem due to changes in Lua between 5.2 and 5.3 (or the like).
The attached version works (for me).


Greetlings, Hraban
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