Checking Disk Space Error

[Moderator moved from Using the Community (forums) to Creative Cloud Services.]

Which application are you using?

How much available hard disk space to you have?

Please ensure your computer meets or exceeds the minimum system requirements to run Creative Cloud + OS + all other apps you use. Check each one. Requirements vary by product.  You may need extra disk space and RAM for video and graphics apps that consume a lot of memory.
- https://helpx.adobe.com/creative-cloud/system-requirements.html