Bcl.Validation.Attributes.pas → can’t find unit “System.RegularExpressions”

[brunofierens]

You should add
\source\core\web
to the TMS WEB Core library path.

See also this thread

Unit XData.Web.Client not found

Hi, XData.Web.Client unit can't be found in a WebCore app. I have uninstalled and re-installed XData using TMS Smart Setup GUI but no difference. Only library path is C:\Pair\TMS Setup\Products\tms.biz.xdata\packages\d12\Win32\Release, I don't know when this started happening as I haven't compiled my app in a while. I get the same error with any XData Web Demo. What is strange is that code completion on entering XData.Web.Client Works! Any help greatly appreciated. Thanks, Ken