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Latest post by on Wednesday, 03 November 2021 20:17 CDT
I get the following warning when accessing the Control Panel:
Warning: Invalid argument supplied for foreach()
in .../administrator/components/com_admintools/src/Model/HtaccessmakerModel.php
on line 305
It's a fresh Joomla 4.0.3 installation, with Admin Tools the first and only installed 3rd party extension. A hardened .htaccess was generated as part of the initial configuration procedure.
You have tried to remove all entries from “User agents to block” instead of setting “Block access from specific user agents” to No? This would do it.
Nicholas K. Dionysopoulos
Lead Developer and Director
🇬🇷Greek: native 🇬🇧English: excellent 🇫🇷French: basic • 🕐 My time zone is Europe / Athens
Please keep in mind my timezone and cultural differences when reading my replies. Thank you!
Thanx for the swift response.
I can see why it would, but no, I did not remove all entries from "User agents to block". The good news is however, I had to redo the installation for other reasons and the problem does not reoccur there. Unfortunately I have been too hasty in removing the site with the issues, so I can not delve into the cause of the problem any further. Sorry for that.
The warning comes from the line which iterates through the list of blocked user agents. I believe it was indeed empty. However, when it's empty and you visit the WAF Configuration page again it will appear re–populated with the defaults but at this point these items are not saved in the database just yet. If you click Save & Close they will be saved, replacing the previously empty list, fixing this problem.
Nicholas K. Dionysopoulos
Lead Developer and Director
🇬🇷Greek: native 🇬🇧English: excellent 🇫🇷French: basic • 🕐 My time zone is Europe / Athens
Please keep in mind my timezone and cultural differences when reading my replies. Thank you!
Thanx for the additional explanation. I'm sure you must be right, so I guess I cleared the list unintentionally. I'll be more careful next time.
No problem!
Nicholas K. Dionysopoulos
Lead Developer and Director
🇬🇷Greek: native 🇬🇧English: excellent 🇫🇷French: basic • 🕐 My time zone is Europe / Athens
Please keep in mind my timezone and cultural differences when reading my replies. Thank you!
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