Publishing Print Tool - Warning 00256 Export Web Map

[MarcoPoetsch]

Hi all,

I'm trying to publish a new web tool (print tool resp. Export Web Map).
However, I'm getting the following warning:

Server Version 10.7.1 tool ExportWebMap_server parameter Web_Map_as_JSON has changes to its datatype changed.

Server Version 10.7.1 tool ExportWebMap_server parameter Format has changes to its datatype changed.

I know there is a similar issue: https://pro.arcgis.com/en/pro-app/latest/help/analysis/geoprocessing/share-analysis/00256-server-ver...

However, it's only a warning in my case, and the message is also a bit different.

So, is there any workaround or, what will happen if I publish the tool anyway?

[julian_svcs]

I am running ArcGIS Pro 2.9.5 and ArcGIS Enterprise 10.8.1. I am also getting this error. 

I don't want to just overwrite my service and something goes wrong with my server. If I overwrite my GP Service (ExportWebMap), will it break my service?