Thanks Julien, I am not sure what to make of stackexcahnge given their recent AI deals. But we do respect that it is easier for people to quickly ask a question without signing up to an email list. We are in the process of moving the user list to Discourse <https://github.com/geoserver/geoserver/wiki/GSIP-225> and will announce the change when we have good instructions ready.
For specific error messages I usually: 1. Ask for the stack trace in the logs if there is one - this helps find where the error occurred. So we can try and guess what it was doing ... 2. Or searching in the codebase for that phrase: And I found it in the low level "image processing library"!! So somehow it has calculated a negative row/column reference when trying to look up a data value in a raster (or a pixel value in an image). Q: What kind of data are you working with? And if you have a stack trace in your logs we may be able to learn more. -- Jody Garnett On Jun 10, 2024 at 8:23:46 AM, Julien Robitaille <robitail...@ogsl.ca> wrote: > Hello everyone! > I've posted a question > <https://gis.stackexchange.com/questions/479846/error-with-geoserver-the-specified-dimensional-parameter-is-non-positive-when> > more than a month ago on stack exchange and since I didn't get any replies > and since this question is still relevant, I thought I would try boosting > its visibility here! > Basically, I get this error in geoserver logs: "The specified dimensional > parameter is non-positive" when the wms_scale_denominator in the SLD is > different from 1. The error causes the layer not to display at all. If the > wms_scale_denominator for the requested zoom layer is 1 or if I try to > display the layer with the default raster style, it works fine. > If you have any clue of what could be wrong or what the error "The > specified dimensional parameter is non-positive" means in my case, please > feel free to reply here or on stack exchange ! > Any help would be greatly appreciated, > Cheers, > Julien > > -- > [image: OGSL Logo] <https://ogsl.ca/> > Julien Robitaille > Scientifique de données > Data scientist > [image: Facebook Logo] <https://www.facebook.com/ogsl.slgo/> [image: > Twitter Logo] <https://twitter.com/ogsl_slgo/> [image: LinkedIn Logo] > <https://www.linkedin.com/company/observatoire-global-du-saint-laurent---ogsl/?viewAsMember=true/> > _______________________________________________ > Geoserver-users mailing list > > Please make sure you read the following two resources before posting to > this list: > - Earning your support instead of buying it, but Ian Turton: > http://www.ianturton.com/talks/foss4g.html#/ > - The GeoServer user list posting guidelines: > http://geoserver.org/comm/userlist-guidelines.html > > If you want to request a feature or an improvement, also see this: > https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer > > > Geoserver-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geoserver-users >
_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
