اخي مصطفي
لست متعمقآ في البرنامج ولم تمر بي هكذا حاله ولكن من خلال
بحثي في الانترنت احاول ان اجد حل . ومن ضمن الحلول التي
وجدتها هذا الحل باللغه الانجليزيه اضعه لك كما هو :
"str Not Found" Problem
If you are in R11 you can find the prefs folder by opening the preferences in C4D (Ctrl + E) and at the bottom is an 'open window' button which brings up the relevant window.
For pre-R11 - you need to go to My Computer > C: > Program Files > MAXON > Cinema 4D R_Whatever > Prefs.
Windows may at first hide the contents of 'program files' but lets you reveal it with a click.
If this doesn't fix it, then you could copy the contents of the plugin folder from your installlation disc and let it overwrite.
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