Oracle SQL Developer -SQL Developer Version 24.3.1.347 opens and displays the following error message below.
sqldeveloper 24.3 error " Warning - could not install some modules: oracle.ide.file - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\ide\extensions\oracle.ide.file.jar: Not found bundle:oracle.ide.file oracle.external.nlsrtl - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\external\oracle.external.nlsrtl.jar: Not found bundle:oracle.external.nlsrtl oracle.javatools_jdk - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\jdev\lib\jdkver.jar: Not found bundle:oracle.javatools_jdk oracle.idert - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\ide\lib\idert.jar: Not found bundle:oracle.idert oracle.ide_osgi - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\ide\lib\oracle.ide.osgi.jar: Not found bundle:oracle.ide_osgi oracle.external.objectweb_asm - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\external\oracle.external.objectweb-asm.jar: Not found bundle:oracle.external.objectweb_asm oracle.jewt_olaf2 - org.netbeans.InvalidException: Netigso: D:\sqldeveloper\external\oracle.jewt-olaf2.jar: Not found
To solve the issue, go to C:\Users...\AppData\Roaming\SQL Developer, delete the SQL Developer folder, and then restart Oracle SQL Developer — it will work properly.