nuevo error.......
8/49 PLS-00049: bad bind variable 'NEW.TN_ACTN'
8/62 PLS-00049: bad bind variable 'NEW.TN_VAL_ACT'
8/78 PLS-00049: bad bind variable 'NEW.TN_VAL_ANT'
13/49 PLS-00049: bad bind variable 'OLD.TN_ACTN'
13/62 PLS-00049: bad bind variable 'OLD.TN_VAL_ACT'
13/78 PLS-00049: bad bind variable 'OLD.TN_VAL_ANT'
16/49 PLS-00049: bad bind variable 'OLD.TN_ACTN'
16/62 PLS-00049: bad bind variable 'OLD.TN_VAL_ACT'
16/78 PLS-00049: bad bind variable 'OLD.TN_VAL_ANT'
18/49 PLS-00049: bad bind variable 'NEW.TN_ACTN'
18/62 PLS-00049: bad bind variable 'NEW.TN_VAL_ACT'
18/78 PLS-00049: bad bind variable 'NEW.TN_VAL_ANT'
a ver alguien que la tenga clara...
salu2