If I'm not mistaken (according to the fact that both class comments are exactly the same), SecureHashAlgorithm (in Squeak) is the exact same thing as class SHA1 (in Pharo)... Just updating the code with the "new" class name will probably do the job! ----------------- Benoît St-Jean Yahoo! Messenger: bstjean Twitter: @BenLeChialeux Pinterest: benoitstjean Instagram: Chef_Benito IRC: lamneth Blogue: endormitoire.wordpress.com "A standpoint is an intellectual horizon of radius zero". (A. Einstein) On Monday, December 3, 2018, 4:18:55 p.m. EST, eftomi <tomaz.turk@ef.uni-lj.si> wrote: Hi, I'm trying to run Aida/Web on Pharo 5.0, 6.1 and 7.0 with no luck. After package inclusion with Catalog Browser, the initialisation with SwazooAida demoStart wasn't working, since Timestamp was not present. After I "faked" it with DateAndTime, the web server is running, but if I visit the initial web address http://localhost:8888/, I get his error: WebSecurityManager class>>hashPassword: (SecureHashAlgorithm is Undeclared). Before I continue with exploration & debugging, I'd like to know how far from a working and stable team is Aida & latest Pharo (if somebody knows, of course). I'm a beginner with Smalltalk and Aida seems to be very nice framework, however there are other options as well, without any challenges for a newbie :-) Thanks, Tomaz -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html