In Docentric version 3.4.9.0, all of the Docentric SharePoint related classes were renamed from DocSp* to DocSharePoint*.
A lot of these classes cannot be found in the AOT, because they are not X++ classes.
They are actually C# classes, and they are located inside the DocentricAX.dll file, that can be found in the Docentric AX model, inside the Bin folder:
If you’re using any of the Docentric SharePoint related classes, you will now have to rename them to the new name scheme.
For example, if you’re calling the DocSPSiteSearchOptions class, you will have to rename it to DocSharePointSiteSearchOptions.
If one of the Docentric classes are throwing an error that they can’t find the Docentric SharePoint related classes, then you will have to upgrade the Docentric installation.
For example, if the DocSharePointHelperV2 class cannot find the IDocSPCredentials class, then you will have to upgrade the Docentric installation, since the IDocSPCredentials is now called IDocSharePointCredentials.
For instructions on how to upgrade Docentric, please follow this how-to manual.