IP2Location does not work properly anymore

Support & Bugs
1

The following error appears:

WARNING: /plugins/IP2Location/LocationProvider/IP2Location.php(136): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

Whole log:
WARNING: /plugins/IP2Location/lib/IP2Location.php(1676): Warning - unpack(): Type C: not enough input, need 1, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/LocationProvider/IP2Location.php(145): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/LocationProvider/IP2Location.php(141): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/LocationProvider/IP2Location.php(136): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

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WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1676): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1663): Warning - unpack(): Type V: not enough input, need 4, have 0 - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/lib/IP2Location.php(1602): Notice - fread(): read of 8192 bytes failed with errno=21 Is a directory - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

×

WARNING: /plugins/IP2Location/LocationProvider/IP2Location.php(150): Notice - Trying to access array offset on value of type bool - Matomo 4.5.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: Installation, Action: getSystemCheck, In CLI mode: false)

2

It looks like your BIN database is corrupted. Please download and upload the BIN file again.

3

Actually that was a known bug. It is solved with the latest version