Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Oracle Community by 452800, 1 year ago
Io exception: Invalid connection string format, a valid format is: "host:port:sid"
via eclipse.org by Unknown author, 1 year ago
IO Exception: The Network Adapter could not establish the connection
via Oracle Community by 934595, 2 years ago
Io exception: The Network Adapter could not establish the connection
via Oracle Community by 474169, 1 year ago
Io exception: Got minus one from a read call
via Oracle Community by 653376, 2 years ago
Io exception: Got minus one from a read call
java.sql.SQLException: Io exception: Invalid connection string format, a valid format is: "host:port:sid" at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:145) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:190) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:363) at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:401) at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:441) at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:839) at java.sql.DriverManager.getConnection(DriverManager.java:512) at java.sql.DriverManager.getConnection(DriverManager.java:193)