View Compilation Error

0_0_37517376_30040.cpp: In function 'int main()':
0_0_37517376_30040.cpp:70:21: error: cannot convert 'Trie*' to 'char*' for argument '1' to 'void Insert(char*, int)'
    Insert(root,s+j,i);
                     ^
0_0_37517376_30040.cpp:76:30: error: cannot convert 'Trie*' to 'char*' for argument '1' to 'int Search(char*)'
   printf("%d\n",Search(root,s));
                              ^