64bit: Could not load ICU library

After building a webservice for Linux 64bit I try to run it on a 64bit Ubuntu 14.04 Server, which has the 32bit libraries installed. The webapp did run well as 32bit but now I would like to test 64bit for it.

The error I see is:

[quote]RuntimeCore/ICUStable.cpp: 79
Failure Condition: sLibraryPtr
Could not load ICU library[/quote]

So I guess I would need to apt-get the correct icu lib, for 64bit.

Instead of “apt-get install libicu52:i386” it would be something else, but what?

… and also: I am getting lost in the dispersed Xojo documentation. Where do I find information on installations of webapps on Linux now?

This did the job: