https://gm.apps.lu/ 2026-04-09T23:19:05+00:00 https://gm.apps.lu/ https://gm.apps.lu/_media/favicon.ico text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/backup_error?rev=1575886768&do=diff Backup Error on Mac OS X The automatic GECAMed backup process produces some errors on Mac OS X. Although the database and file backups are done, the old backups aren't deleted afterwards, which can lead to a full disc / empty disc space. What again will prevent GECAMed from doing new backups. text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/el_capitan?rev=1575886768&do=diff GECAMed doesn’t work on Mac OS X El Capitan The El Capitan version of OS X brings new security mesures. See <https://support.apple.com/en-us/HT204899> for more details. As you can see in the link above, Apple has enabled a new default security feature called System Integrity Protection (or SIP for short), also called the text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/install_fails?rev=1575886768&do=diff Installation Fails on Mac OS X If the installation of GECAMed fails on Mac OS-X, the root user may not be activated on your system or you have the wrong Java version for the JBoss. This is how to enable the root account on OS-X: Enable the root user: text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/jboss_service?rev=1575886768&do=diff The GECAMed Server doesn't start automatically after a restart We were using the mechanism of 'StartupItems' to create the service for the GECAMed server on Mac OSX. This mechanism has been marked as deprecated a few Mac OSX versions ago, and starting with Mac OSX 10.10 (Yosemite) it is no longer supported at all. text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/login_screen_doesnt_show?rev=1575886768&do=diff The Login-Screen doesn't show up It exists apple security updates, which block the Java Web Start for older Java versions. In order to unblock the Java Web Start, you'll need to update you Java version. If this doesn't work for some reason, changing the text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/network_printer_is_connected_via_apple_s_bonjour_protocol?rev=1575886768&do=diff Network printer is connected via Apple s Bonjour protocol Problem: The printing system can break down when the selected printer is connected via apple's bonjour protocol. Solution: Talk directly to your printer, via HPJetdirect or something similiar. text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/problem_with_printing_and_rules?rev=1575886768&do=diff Problem with printing and applying rules - fixing the Java version If GECAMed doesn't react after you clicked the “apply rules” button in the billing module or tried to print something, your JBoss server is probably using the wrong Java version. This usually happens after you have applied one of Apples Java upgrade patches. text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/start_stop_manually?rev=1575886768&do=diff How to restart the JBoss manually on Max OSX Sometimes it is necessary to restart the JBoss, e.g. if the server log file shows a lot of unexplained error messages, and especially if they are related to memory shortage. Here is how to perform this operation: text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/uninstall?rev=1575886768&do=diff Uninstall GECAMed on OS-X FATAL: password authentication failed for user “postgres” This problem occurs when a there has been an old installation of GECAMed on this MAC which has not been completely removed. To remove GECAMed on a MAC you need to do the following things: text/html 2019-12-09T10:19:28+00:00 https://gm.apps.lu/faq/mac/update_mac_to_10_7?rev=1575886768&do=diff Upgrade Mac OS X 6 -> 7 with PostgreSQL older then version 9.0 PostgreSQL version 8.3 was used in all GECAMed installations prior to 1.2.00. Starting with version 1.2.00 GECAMed comes equipped with PostgreSQL 9.1, because versions inferior to 9.0 are not compatible with Mac