Hi, I am getting a pretty weird error with constant. I have a scenario of nested import with export. Let's say class A is a regular Perl class that export (within a BEGIN block) constant X. A also import class B which is an Object-InsideOut class. Class B happens to import A using qw(:all) in order to access constant X. I am running this in mod_perl. Once in a while, randomly, I would get this exception: "OIO::Method error: Can't locate class method X" where X is the constant exported by regular class A. I am using OIO 3.76. Anyone know what could cause this? Thanks,

Thanks for getting back to me so quick. There is only the Export stuff in the BEGIN block. The constants declaration is still done outside. I still have no idea why this happens. I suspect it has something to do with the cyclic imports in conjunction with mod_perl and OIO. I've resorted to use direct reference thru package name to the constant.