error con extension sepa

[preguntitas r]

Hola, le he metido la extension ext0900-sepa_19b2b y ahora cuando entro a remesas de recibos me salta el error:

The following error occurred in line 201 of formremesas while executing the script:

TypeError. No matching overload found. 'sender' must be of type QObject but is of type  Undefined

Following overloads are possible:

connect(sender:QObject, signal:String, receiver: QObject, slot: String)

connect(sender:QObject, signal:String, function: DeclaredFunction)

Uso eneboo 2.5.1 y la version del modulo facturacion/tesoreria 232, por si ayuda.

GRacias.