Hello [userlink]Efried[/userlink],
please check in your program settings (Tools > Options) what is the character assigned to arguments separator
![2018-02-15 12_22_33-SMath Studio - [Page1_].png](/en-US/files/Download/bkuHTh/2018-02-15-12_22_33-SMath-Studio---[Page1_].png)
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