Can't connect to MySQL in IntelliJ IDEA

Question

I have this problem:

This issue (cannot find specified file) appeared when I updated IntelliJ IDEA to version 2017.3.2.

IntelliJ IDEA 2017.3.2 (Ultimate Edition)
Build #IU-173.4127.27, built on December 25, 2017
JRE: 1.8.0_152-release-1024-b8 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 10.0

All input data is correct. What is the reason?

I ran into that once or twice and I didn't have the correct JAVA_HOME set after updating. Since your on Windows, have you tried restarting? Also, if you are programming for Android, do you have the correct Android SDK installed? — Tim Strawbridge, Dec 28 '17 at 01:14

score 1 · Answer 1 · edited Jun 20 '20 at 09:12

If you configured data sources from IJ folder then a new version of IJ might contain newer versions of libraries and you should recreate you DS after upgrade.

To make a connection to databases from IJ you need to configure data sources first. A datasource contains a path to the library with drivers needed to make a connection to the server.

You can read how to connect to databases in IJ.

To be able to work with your database, define it as a data source.

In the lower part of the dialog, within Download missing driver files, click the Download link.

score -1 · Accepted Answer · answered Dec 28 '17 at 13:31

-1

Reinstalling again helped to fix the problem. I just uninstalled this version of IntelliJ IDEA and installed it again.

Thanks for the help!

answered Dec 28 '17 at 13:31

excelsiorious

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Can't connect to MySQL in IntelliJ IDEA

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