Just using ~STIMESTAMP~ inside of Data Painter and clicking validate causes the error:
IllegalArgumentException: Too many pattern letters: F
As a note, ~STIME~ and ~SDATETIME~ validate as expected.
This was caused by an error in the code.
The fix for this issue is file TDMWeb-184.108.40.206.zip.
If a Portal patch is needed, please contact CA Support. You can open a case following this video. Ask support to determine if the fix delivered in patch TDMWeb-220.127.116.11.zip is in the latest GA version of software delivered after January 24, 2018. If one could not be included, CA Support team will work with you and development to make sure this fix can be adapted to your environment and specific version if appropriate.
Video URL on how to open a Support Case - https://communities.ca.com/videos/5898-demo-how-to-open-a-support-case
You can download the latest version of TDM by following the directions in this document: https://support.ca.com/us/knowledge-base-articles.TEC1903942.html.
To contact support, go to https://www.ca.com/us/services-support/ca-support/contact-support.html.
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