[Solved] I get warnings in eclipse console

Question

Output in red is what is written to System.err somewhere in the program (as opposed to System.out. In the default configuration they both end up in the same place, hence the different coloring). This is not necessary a bad thing, depending on what it indicates.

The only way to get rid of it is to either remove the offending lines from your program or avoid triggering them. You can also redirect the System.err output to somewhere you do not see.

Accepted Answer

Output in red is what is written to System.err somewhere in the program (as opposed to System.out. In the default configuration they both end up in the same place, hence the different coloring). This is not necessary a bad thing, depending on what it indicates.

The only way to get rid of it is to either remove the offending lines from your program or avoid triggering them. You can also redirect the System.err output to somewhere you do not see.