--- src/base/io/ioWritePla.c.orig 2022-10-19 06:05:56.000000000 -0600
+++ src/base/io/ioWritePla.c 2022-11-21 11:18:23.452898568 -0700
@@ -174,7 +174,7 @@ int Io_WritePla( Abc_Ntk_t * pNtk, char
FILE * pFile;
assert( Abc_NtkIsSopNetlist(pNtk) );
- assert( Abc_NtkLevel(pNtk) == 1 );
+ assert( Abc_NtkLevel(pNtk) <= 1 );
pFile = fopen( pFileName, "w" );
if ( pFile == NULL )