index creation failed in cloud version, if String attribute size is more the 500

The user is experiencing an issue with index creation in the cloud version of the software. The error occurs if the size of a String attribute is over 500. The total size of all the attributes in the index may be too big, causing the error. The user can check the linked resource for more information about the error. The software developers plan to improve error feedback beyond just a 500 error, especially since docker logs cannot be checked in the cloud version. A solution is to keep the size of the String attribute below 500.