Broken crawling page

[info423]

Hello, could please someone help me with this problem?

normaly I use Maximum depth level:2
but this time I used level:3  after 4 hours I had a memmory error. and the page was broken.

Thanks in advance

[XML-Sitemaps Support]

Hello,

it looks like your server configuration doesn't allow to run the script long enough to create full sitemap. Please try to increase memory_limit and max_execution_time settings in php configuration at your host (php.ini file) or contact hosting support regarding this.

[info423]

oke thanks,  but how do I start the now crawler again? i have no buttons agian.
its oke for me to use level2:   this takes 2 hours..  long enough.

[XML-Sitemaps Support]

The crawling page is not fully loaded in your case since memory_limit is exceeded and sitemap generator is unable to read the "current progress state" to resume generation. You can remove data/crawl_dump.log file to start generation from the scratch.