Hello @mustafasener
You’ve not provided any useful information that anyone could use to help you, such as:
- Which specific REST API endpoint are you using
- What is the full request you are sending to that endpoint
- What language / toolset are you using to send the request
- Is this the only endpoint / request affected
- What testing using another language / toolset have you done to replicate the problem
- What is a ‘sharing space’
Perhaps read the How to ask a good question article first.