Fatal error: Uncaught Error: Undefined constant "UCOL_DEFAULT" in /in/tvTpA:3
Stack trace:
#0 {main}
thrown in /in/tvTpA on line 3
Process exited with code 255.
Warning: Use of undefined constant UCOL_DEFAULT - assumed 'UCOL_DEFAULT' (this will throw an Error in a future version of PHP) in /in/tvTpA on line 3
string(12) "UCOL_DEFAULT"