In SQLcl setting spool to file gives error "SP2-0556: Invalid File Name". There are no whitespaces in file name, and the path is correct (folder C:\Temp does exist). Have tried;
spool load_data.sql
spool C:\Temp\load_data.sql
spool "C:\Temp\load_data.sql"
Using SQLcl 17.2.0 on Win10, OracleXE11. From sqlplus spool-ing works OK. How can I set SQLcl to spool to file?