LMurta

Solved by upgrading PHP to 7.4

Version 5.5.1 | By Takayuki Miyoshi | View details

This plugin failed to load properly and is paused during recovery mode.

An error of type E_PARSE was caused in line 9 of the file /home2/oexpr810/public_html/dippro/wp-content/plugins/contact-form-7/admin/includes/welcome-panel.php. Error message: syntax error, unexpected ‘print’ (T_PRINT), expecting identifier (T_STRING)

does not work for me also
wordpress 3.5

finally solved: at least for me the solution was to increase php memory limit from 32 to 64M…

I tested _all_ suggestions and can’t get the image upload to work.

me too… after upgrading to 3.4.2 I start getting the red http error in image upload…