WeBWorK error

An error occured while processing your request. For help, please send mail to this site's webmaster (root@localhost), including all of the following information as well as what what you were doing when the error occured.

Sun Jul 06 02:11:45 2025

Warning messages

Error messages

Course '112_Calculus4_EM' not found: No such file or directory at /opt/webwork/webwork2/lib/WeBWorK.pm line 311.

Call stack

The information below can help locate the source of the problem.

Request information

Method	GET
URI	/webwork2/112_Calculus4_EM/
HTTP Headers	User-Agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) Via 1.1 squid-proxy-5b5d847c96-kd6qk (squid/6.10) Accept */* X-Forwarded-For 10.1.100.76 Connection keep-alive Accept-Encoding gzip, br, zstd, deflate Cache-Control max-age=259200 Host webwork.math.ntu.edu.tw