Flashback: March 1, 2008: Netscape Discontinued (Read more HERE.) Element appears only times in the XML file. Extraction of Info Hierarchies is not allowed in Stream Mode. I am now attempting to transition OBDC connection over to another computer (client's) - and now getting this error when attempting to connect via ODBC. Welcome to another SpiceQuest! If the specified Host Name / IP address and port number are correct. Error! Change the filter condition to contain characters included in the source database connection code page. The object has an invalid field category . Field is invalid because JMS source field does not allow NOTNULL.. If you are using local naming (TNSNAMES.ORA file): - Make sure that "TNSNAMES" is listed as one of the values of the NAMES.DIRECTORY_PATH parameter in the Oracle Net profile (SQLNET.ORA) - Verify that a TNSNAMES.ORA file exists and is in the proper directory and is accessible. Invalid SOAP Request. Cannot find PeopleSoft metadata from source