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Leimeroth · Leimeroth · commit 064cb1d49587 · 2025-12-18T15:42:41.000+01:00
diff --git a/calphy/helpers.py b/calphy/helpers.py
@@ -74,7 +74,7 @@ def create_object(
     else:
         if cmdargs == "":
             cmdargs = None
-        else:
+        elif isinstance(str, cmdargs):
             cmdargs = cmdargs.split()
         lmp = LammpsLibrary(cores=cores, working_directory=directory, cmdargs=cmdargs)
 
