Error PHP 8 on $value

[micker]

RElevant to this post https://www.flexicontent.org/forum/21-troubleshooting/58486-error-php-8.html#83550 refer to this line https://github.com/FLEXIcontent/flexicontent-cck/blob/dbabefcdd9a3e9ca397006abf5a1eb2eab683b95/admin/views/category/view.html.php#LL423C19-L423C19 @coerter propose to change for if (strlen((string)$value)) @ggppdk did you confirm it ?

[iamrobert]

It seems to be everywhere with PHP 8.1:

[21-Aug-2023 05:41:41 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:41 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:41:41 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:41 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:41 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:42 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:41:42 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:42 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:41:42 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:42 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:41:42 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\radio\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\radio\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:07 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:08 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:08 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:26 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:27 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:28 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:34 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\radio\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\select\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\textarea.php on line 693
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\text\tmpl\value_default.php on line 7
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\radio\tmpl\value_default.php on line 94
[21-Aug-2023 05:42:37 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:43:05 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7
[21-Aug-2023 05:43:05 UTC] PHP Deprecated:  strlen(): Passing null to parameter #1 ($string) of type string is deprecated in plugins\flexicontent_fields\textarea\tmpl\value_default.php on line 7```