topic Re: Weighted Sum: Unexpected error (999999) in ArcGIS Pro Questions

Weighted Sum: Unexpected error (999999)

emd55 — Sun, 20 Feb 2022 16:17:57 GMT

Hello, I am trying to run the Weighted Sum tool and keep getting this error message:

ERROR 999999: Something unexpected caused the tool to fail. Contact Esri Technical Support (http://esriurl.com/support) to Report a Bug, and refer to the error help for potential solutions or workarounds.
Failed to execute (Weighted Sum).

I'm using ArcGIS Pro 2.8.3 and Weighted Sum tool in Model Builder. Inputs are 5 raster datasets with Field assigned correctly and weights assigned.

Input files are saved on OneDrive; I suspect this may be the issue. I pause OneDrive syncing while running Arc Pro but when I try to copy the files to a local location to see if that helps, I run into other issues.

Re: Weighted Sum: Unexpected error (999999)

JayantaPoddar — Sun, 20 Feb 2022 16:25:21 GMT

Refrain from using Onedrive or Network drive for input/output parameters.

Ensure you are saving the output Raster inside a basic file folder in a local drive (C:\Myimages\wtsum.tif).

Save Output as TIFF (*.tif), if the error persists with Imagine extension (*.img).

Re: Weighted Sum: Unexpected error (999999)

emd55 — Sun, 20 Feb 2022 17:00:55 GMT

Thank you. I tried saving the output Raster inside a basic file folder in a local drive and as TIFF (still have inputs saved on OneDrive for now) and get the same error.

I am trying to copy and paste the input files from OneDrive to a local folder, using Catalog, and get the attached error

Re: Weighted Sum: Unexpected error (999999)

DanPatterson — Sun, 20 Feb 2022 18:05:05 GMT

you have spaces and punctuation in your paths, skip catalog and move your files to a simple, clean folder using windows file explorer and try from there

Re: Weighted Sum: Unexpected error (999999)

emd55 — Sun, 20 Feb 2022 18:18:43 GMT

Thank you! Working on that, little at a time because of space limitations

Re: Weighted Sum: Unexpected error (999999)

emd55 — Sun, 20 Feb 2022 18:45:21 GMT

Moved everything currently being used to local folder, now trying to run the tool gives error:

None of the processes are ready to run.

Re: Weighted Sum: Unexpected error (999999)

KimberlyGarbade — Sun, 20 Feb 2022 22:35:30 GMT

When you ran a check on your model in model builder did it tell/show you were the model is broken?

Re: Weighted Sum: Unexpected error (999999)

Anonymous User — Wed, 02 Mar 2022 23:51:19 GMT

Thanks for your questions. Could you share the data and repro steps of those errors with me? I will then look into it and get back to you as soon as I can.

Re: Weighted Sum: Unexpected error (999999)

emd55 — Tue, 22 Feb 2022 17:39:13 GMT

Nope, it doesn't give any further details and when I 'validate' before running, nothing happens

Re: Weighted Sum: Unexpected error (999999)

emd55 — Tue, 22 Feb 2022 18:07:05 GMT

Thank you! Just emailed you