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manupap1 / libzoneminder-plugin-openalpr

libzoneminder-plugin-openalpr is a free, open source Licence Plate Recognition plugin for the ZoneMinder CCTV sofware (https://github.com/ZoneMinder/ZoneMinder). It is based on openalpr library (https://github.com/openalpr/openalpr) for the recognition algorithm and plugin development initiated by nextime (https://github.com/nextime/zum/tree/master/scripts/ZoneMinder).
GNU General Public License v2.0
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Plugin fails to load #10

Open vbonne opened 8 years ago

vbonne commented 8 years ago

Hi,

Thank you for your plugin ! I would love to manage to have it working. I just did a fresh install, That worked quite fine ( just one dependency issue with 1 library on Ubuntu 15.10 )

When I open the zone settings the plugin appears in red and in the log I find this message :

Message : Runtime error: Could not load '/usr/lib/zoneminder/plugins/libzm_plugin_openalpr.so' (/usr/lib/zoneminder/plugins/libzm_plugin_openalpr.so: undefined symbol: _ZNK5boost15program_options22error_with_option_name23substitute_placeholdersERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE) File : zm_plugin_manager.cpp Line : 82

Would you have an idea where I could have failed ? Or investigation directions ?

(To compile libzoneminder-plugin-openalpr I had to use -d option because the libjpeg8-dev package was conflicting, I also tried without the -d option and removing the libjpeg8-dev package but it gives the same result. )

Thanks for your help.