Decide whether to permit the Perform Script on Server script step
Note This feature is not available in FileMaker Cloud.
For performance reasons, custom app developers may choose to use the Perform Script on Server script step. For security reasons, FileMaker Server administrators can decide whether to permit Perform Script on Server in hosted apps.
To disable use of Perform Script on Server, use the CLI command fmsadmin serverconfig set scriptsessions=0
to set the maximum simultaneous script sessions to 0 (zero). Any value above zero will allow the Perform Script on Server script step to perform in hosted apps.
See "Using the command line interface" in FileMaker Server Help.