Recently upgraded to 2.3 from 2.1.
Everything has been working great except for today when I went to add a new channel field to a field group.
When I click the “Create a New Channel Field” button, I get a whole string of PHP errors (in debug mode) and the main PHP error message: “Unable to load the requested file: admin/field_edit.php”.
I created a brand new Field Group, but was still unable to add a field to it.
I’ve cleared all caches and optimized DB tables. No dice.
Here are all the php errors I get:
A PHP Error was encountered
Severity: Notice
Message: Undefined index: field_content_options_text
Filename: celltypes/text.php
Line Number: 65
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: helpers/form_helper.php
Line Number: 324
A PHP Error was encountered
Severity: Notice
Message: Undefined index: field_content_options_file
Filename: celltypes/file.php
Line Number: 59
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: helpers/form_helper.php
Line Number: 324
A PHP Error was encountered
Severity: Notice
Message: Undefined index: field_content_options_text
Filename: celltypes/text.php
Line Number: 65
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: helpers/form_helper.php
Line Number: 324
A PHP Error was encountered
Severity: Notice
Message: Undefined index: field_content_options_text
Filename: celltypes/text.php
Line Number: 65
A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: helpers/form_helper.php
Line Number: 324