Config Entries

Manager Options

Upgrading a project to 3.19 may move some manager options to the corresponding entries in the config file to facilitate the correct usage.

paramLang

If you upgrade a project which contains the config entry "paramLang", you have to delete this entry manually from the config file before starting the project.

Powerconfig

If the powerconfig file is present in the WinCC OA project directory under /config, it has to be merged with the current version from the WinCC OA installation directory under /config.

Scrollbar Config Entries

When upgrading WinCC OA version 3.8 or below to version 3.19, the options for the config entries "vScrollBarMode" and "hScrollBarMode" change their state from "AlwaysOff" to "ScrollBarAsNeeded" due to a change of available options.

Subprojects

When updating a project that contains nonexistent or inaccessible subprojects, these must be commented out in the config file before the project is updated.