Did you mean to post the error? Where are you seeing the error? Please provide more details or the issue and your configuration.
Please post the full error message so we can assist.
In Logs tab, there is a column called "origin". There S.c.t.d.e.DSLProcessor, c.t.w.p.APIProcessor, c.t.s.s.w.p.WSExecutionInstance
error is occuring. What is the necessary steps have to be done to rectify these kind of errors.
The origin provides where the problem is occurring but we actually need the message. What's in the "Content" field? What is the logging level of the message?
Also, you can pull the full logs at the o/s level. They will be located under \ThingworxStorage\logs.
If you can provide these or a screenshot of the message you're seeing, we can take another look.