Strange behaviour of the SQLdeveloper tool while executing script with typical DDLs like:
Create Trigger ( use of :new and : old attributes in tehe body of trigger ).
Scripts works ok from time to time.
But sometimes coincidentally aborts with the error :
No more data to read from socket
Do not understand where is the problem.
Scripts works ok when executed in SQL*Plus on server ( where Oracle RDBMS resides ).
The version of SQLDeveloper is
Version 3.2.20.09 Build MAIN-09.87
The version of RDBMS is 220.127.116.11.0 .
Thanx for any reference or direction or hint for upgrade or experience.