libcurl.so.4 problem

libcurl.so.4: cannot open shared object file: No such file or directory
ERROR: Loading network library (net.so) failed!
Press Q to shut down the server!

What must I do ? :wall:

Can you give us some clue as to when do you get this error? Is this from starting up a service?

Nope, I think It giving this error because my VPS haven't got YUM, GCC or cURL.

You don't need YUM or GCC to run a program built with GCC which was installed by YUM, but you do plainly need libcurl to run a program dynamically linked to libcurl. Try ls -l /usr/lib/libcurl* to see if you maybe have it but the wrong version.

lrwxrwxrwx 1 root root 16 Mar 31 2010 /usr/lib/libcurl.so.3 -> libcurl.so.3.0.0
-rwxr-xr-x 1 root root 246092 Mar 31 2010 /usr/lib/libcurl.so.3.0.0

Said this.

so that is the wrong version, corona was right on target with this:

your program is looking for libcurl.so.4 and you have libcurl.so.3

How to update it? I don't know a bit about Linux ^^

Linux is the one-megabyte file that gets loaded on boot. Everything else, everything, is application software. How to update this application software depends on your distro. What is it?

Excuse me? I don't understand you, looks like It's needed be upgrade. I saying "How to upgrade the libcurl?"

And I'm saying "upgrade it on what?" 'Linux' tells us nothing.

What Corona is trying to say is, to use a bad car analogy:

"My car needs new headlamps, how do I change them?"

"What kind of car is it?"

"It's a car. I don't know about cars"

You need to give us/him more information about the provider (such as Redhat, fedora, SUSE, Gentoo, Arch).

I using CentOS 5 (Redhat), and I ask one more question:,

[root@server ~]# rpm -ivh yum-3.4.3-6.fc17.src.rpm
1:yum warning: user mockbuild does not exist - using root
warning: group mockbuild does not exist - using root
########################################### [100%]
error: unpacking of archive failed on file /usr/src/redhat/SOURCES/geode-arch.patch;4e4d53e0: cpio: MD5 sum mismatch
[root@server ~]#

Says this?

Go the below URL, it gives info on your error:

http://wiki.centos.org/HowTos/RebuildSRPM

However, how to uninstall yum? My yum is damaged or not working correctly, how to uninstall it?

Unless you did something you didn't show us, I don't think it got installed in the first place.