Error: while importing a wordpress theme demo

Question

I am getting the following error message in my apache log while importing a wordpress theme demo.

[:error] [pid 1045043] [client xx.xx.91.138:21041] php: magick/cache.c:3414: GetVirtualPixels: Assertion `image->signature == 0xabacadabUL' failed., referer: http://www.example.at/wp-admin/themes.php?page=stm_demo_import

I have already increased php memory limit and max_execution time, but no luck

server : WHM 56.0

Can somebody help?

Answer 1

我已将以下规则添加到.htacces文件，它解决了该问题

SetEnv MAGICK_THREAD_LIMIT 1